| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <1402363668-25806-13-git-send-email-chao.xie@marvell.com>
Date: Tue, 10 Jun 2014 09:27:48 +0800
From: Chao Xie <chao.xie@...vell.com>
To: <haojian.zhuang@...il.com>, <mturquette@...aro.org>,
<chao.xie@...vell.com>, <xiechao_mail@....com>,
<linux-arm-kernel@...ts.infradead.org>,
<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH 12/12] arm: mmp: support clock device tree for mmp platforms
From: Chao Xie <chao.xie@...vell.com>
The platforms including pxa168/pxa910/mmp2.
After add clock device tree support. There is no need
to maintain mmp2-dt.c because it is same as mmp-dt.c now.
The file will be removed.
Compiling test for pxa168 because of lacking of platform.
The platform is too old.
Functonality test for pxa910 and mmp2.
Signed-off-by: Chao Xie <chao.xie@...vell.com>
---
arch/arm/boot/dts/mmp2-clock.dtsi | 575 ++++++++++++++++++++++++++++++++++++
arch/arm/boot/dts/mmp2.dtsi | 11 +
arch/arm/boot/dts/pxa168-clock.dtsi | 443 +++++++++++++++++++++++++++
arch/arm/boot/dts/pxa168.dtsi | 10 +
arch/arm/boot/dts/pxa910-clock.dtsi | 388 ++++++++++++++++++++++++
arch/arm/boot/dts/pxa910.dtsi | 10 +
arch/arm/mach-mmp/Kconfig | 7 +-
arch/arm/mach-mmp/Makefile | 2 +-
arch/arm/mach-mmp/common.h | 1 +
arch/arm/mach-mmp/mmp-dt.c | 57 ++--
arch/arm/mach-mmp/mmp2-dt.c | 50 ----
11 files changed, 1462 insertions(+), 92 deletions(-)
create mode 100644 arch/arm/boot/dts/mmp2-clock.dtsi
create mode 100644 arch/arm/boot/dts/pxa168-clock.dtsi
create mode 100644 arch/arm/boot/dts/pxa910-clock.dtsi
delete mode 100644 arch/arm/mach-mmp/mmp2-dt.c
diff --git a/arch/arm/boot/dts/mmp2-clock.dtsi b/arch/arm/boot/dts/mmp2-clock.dtsi
new file mode 100644
index 0000000..89f2279
--- /dev/null
+++ b/arch/arm/boot/dts/mmp2-clock.dtsi
@@ -0,0 +1,575 @@
+&soc_clocks {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+ fixed_clocks: fixed_clocks {
+ compatible = "marvell,mmp-clk-master";
+ clk32: clk32 {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ };
+ vctcxo: vctcxo {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <26000000>;
+ };
+ vctcxo_2: vctcxo_2 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&vctcxo>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ vctcxo_4: vctcxo_4 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&vctcxo_2>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ usb_pll: usb_pll {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <480000000>;
+ };
+ pll1: pll1 {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <624000000>;
+ };
+ pll1_2: pll1_2 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_4: pll1_4 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_2>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_8: pll1_8 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_4>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_16: pll1_16 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_8>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_20: pll1_20 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_4>;
+ clock-div = <5>;
+ clock-mult = <1>;
+ };
+ pll1_3: pll1_3 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1>;
+ clock-div = <3>;
+ clock-mult = <1>;
+ };
+ pll1_6: pll1_6 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_3>;
+ clock-div = <3>;
+ clock-mult = <1>;
+ };
+ pll1_12: pll1_12 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_6>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll2: pll2 {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <960000000>;
+ };
+ pll2_2: pll2_2 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll2>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll2_4: pll2_4 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll2_2>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll2_8: pll2_8 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll2_4>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll2_16: pll2_16 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll2_8>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll2_20: pll2_20 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll2_4>;
+ clock-div = <5>;
+ clock-mult = <1>;
+ };
+ pll2_3: pll2_3 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll2>;
+ clock-div = <3>;
+ clock-mult = <1>;
+ };
+ pll2_6: pll2_6 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll2_3>;
+ clock-div = <3>;
+ clock-mult = <1>;
+ };
+ pll2_12: pll2_12 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll2_6>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ };
+ mpmu_clocks: mpmu_clocks {
+ compatible = "marvell,mmp-clk-master";
+ reg = <0xd4050000 0x1000>;
+ uart_pll: uart_pll {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-factor";
+ clocks = <&pll1_4>;
+ marvell,reg-offset = <0 0x14>;
+ marvell,mmp-clk-factor-factor = <2>;
+ marvell,mmp-clk-factor-bits-den = <13 0>;
+ marvell,mmp-clk-factor-bits-num = <13 16>;
+ marvell,mmp-clk-factor-table = <14634 2165>,
+ <3521 689>,
+ <9679 5728>,
+ <15859 9451>;
+ };
+ };
+ apbc_clocks: apbc_clocks {
+ compatible = "marvell,mmp-clk-master";
+ reg = <0xd4015000 0x1000>;
+ twsi0_clock: twsi0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&vctcxo>;
+ marvell,reg-offset = <0 0x4>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ twsi1_clock: twsi1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&vctcxo>;
+ marvell,reg-offset = <0 0x8>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ twsi2_clock: twsi2_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&vctcxo>;
+ marvell,reg-offset = <0 0xc>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ twsi3_clock: twsi3_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&vctcxo>;
+ marvell,reg-offset = <0 0x10>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ twsi4_clock: twsi4_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&vctcxo>;
+ marvell,reg-offset = <0 0x7c>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ twsi5_clock: twsi5_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&vctcxo>;
+ marvell,reg-offset = <0 0x80>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ gpio_clock: gpio_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&vctcxo>;
+ marvell,reg-offset = <0 0x38>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ kpc_clock: kpc_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&clk32>;
+ marvell,reg-offset = <0 0x18>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ marvell,mmp-clk-gate-need-delay;
+ };
+ rtc_clock: rtc_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&clk32>;
+ marvell,reg-offset = <0 0x0>;
+ marvell,mmp-clk-mask = <0x87 0x83 0x4>;
+ marvell,mmp-clk-gate-need-delay;
+ };
+ pwm0_clock: pwm0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&vctcxo>;
+ marvell,reg-offset = <0 0x3c>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ pwm1_clock: pwm1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&vctcxo>;
+ marvell,reg-offset = <0 0x40>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ pwm2_clock: pwm2_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&vctcxo>;
+ marvell,reg-offset = <0 0x44>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ pwm3_clock: pwm3_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&vctcxo>;
+ marvell,reg-offset = <0 0x48>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ uart0_clock: uart0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ uart0_mux: uart0_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&uart_pll &vctcxo>;
+ marvell,reg-offset = <0 0x2c>;
+ marvell,mmp-clk-bits-mux = <1 4>;
+ };
+ uart0_gate: uart0_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x2c>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x0>;
+ };
+ };
+ uart1_clock: uart1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ uart1_mux: uart1_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&uart_pll &vctcxo>;
+ marvell,reg-offset = <0 0x30>;
+ marvell,mmp-clk-bits-mux = <1 4>;
+ };
+ uart1_gate: uart1_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x30>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x0>;
+ };
+ };
+ uart2_clock: uart2_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ uart2_mux: uart2_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&uart_pll &vctcxo>;
+ marvell,reg-offset = <0 0x34>;
+ marvell,mmp-clk-bits-mux = <1 4>;
+ };
+ uart2_gate: uart2_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x34>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x0>;
+ };
+ };
+ uart3_clock: uart3_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ uart3_mux: uart3_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&uart_pll &vctcxo>;
+ marvell,reg-offset = <0 0x88>;
+ marvell,mmp-clk-bits-mux = <1 4>;
+ };
+ uart3_gate: uart3_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x88>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x0>;
+ };
+ };
+
+ ssp0_clock: ssp0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ ssp0_mux: ssp0_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&vctcxo_4 &vctcxo_2 &vctcxo &pll1_16>;
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-bits-mux = <3 4>;
+ };
+ ssp0_gate: ssp0_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ };
+ ssp1_clock: ssp1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ ssp1_mux: ssp1_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&vctcxo_4 &vctcxo_2 &vctcxo &pll1_16>;
+ marvell,reg-offset = <0 0x54>;
+ marvell,mmp-clk-bits-mux = <3 4>;
+ };
+ ssp1_gate: ssp1_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x54>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ };
+ ssp2_clock: ssp2_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ ssp2_mux: ssp2_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&vctcxo_4 &vctcxo_2 &vctcxo &pll1_16>;
+ marvell,reg-offset = <0 0x58>;
+ marvell,mmp-clk-bits-mux = <3 4>;
+ };
+ ssp2_gate: ssp2_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x58>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ };
+ ssp3_clock: ssp3_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ ssp3_mux: ssp3_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&vctcxo_4 &vctcxo_2 &vctcxo &pll1_16>;
+ marvell,reg-offset = <0 0x5c>;
+ marvell,mmp-clk-bits-mux = <3 4>;
+ };
+ ssp3_gate: ssp3_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x5c>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ };
+ };
+ apmu_clocks: apmu_clocks {
+ compatible = "marvell,mmp-clk-master";
+ reg = <0xd4282800 0x1000>;
+ sdh_mix: sdh_mix {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mix";
+ clocks = <&pll1_4 &pll2 &usb_pll &pll1>;
+ marvell,reg-offset = <0 0x54>;
+ marvell,mmp-clk-bits-mux = <2 8>;
+ marvell,mmp-clk-bits-div = <4 10>;
+ marvell,mmp-clk-div-one-based;
+ };
+ sdh0_clock: sdh0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&sdh_mix>;
+ marvell,reg-offset = <0 0x54>;
+ marvell,mmp-clk-mask = <0x1b 0x1b 0x0>;
+ };
+ sdh1_clock: sdh1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&sdh_mix>;
+ marvell,reg-offset = <0 0x58>;
+ marvell,mmp-clk-mask = <0x1b 0x1b 0x0>;
+ };
+ sdh2_clock: sdh2_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&sdh_mix>;
+ marvell,reg-offset = <0 0xe8>;
+ marvell,mmp-clk-mask = <0x1b 0x1b 0x0>;
+ };
+ sdh3_clock: sdh3_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&sdh_mix>;
+ marvell,reg-offset = <0 0xec>;
+ marvell,mmp-clk-mask = <0x1b 0x1b 0x0>;
+ };
+ usb_clock: usb_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x5c>;
+ marvell,mmp-clk-mask = <0x9 0x9 0x0>;
+ };
+ disp0_mux: disp0_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ marvell,reg-offset = <0 0x4c>;
+ clocks = <&pll1 &pll1_16 &pll2 &vctcxo>;
+ marvell,mmp-clk-bits-mux = <2 6>;
+ };
+ disp0_clock: disp0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ disp0_div: disp0_div {
+ compatible = "marvell,mmp-clk-div";
+ marvell,reg-offset = <0 0x4c>;
+ clocks = <&disp0_mux>;
+ marvell,mmp-clk-bits-div = <4 8>;
+ marvell,mmp-clk-div-one-based;
+ };
+ disp0_gate: disp0_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x4c>;
+ marvell,mmp-clk-mask = <0x1b 0x1b 0x0>;
+ };
+ };
+ disp1_clock: disp1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ disp1_mix: disp1_mix {
+ compatible = "marvell,mmp-clk-mix";
+ marvell,reg-offset = <0 0x110>;
+ clocks = <&pll1 &pll1_16 &pll2 &vctcxo>;
+ marvell,mmp-clk-bits-mux = <2 6>;
+ marvell,mmp-clk-bits-div = <4 8>;
+ marvell,mmp-clk-div-one-based;
+ };
+ disp1_gate: disp1_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x110>;
+ marvell,mmp-clk-mask = <0x1b 0x1b 0x0>;
+ };
+ };
+ ccic_arbiter: ccic_arbiter {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&vctcxo>;
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-mask = <0x1800 0x1800 0x0>;
+ };
+ ccic0_mix: ccic0_mix {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_2 &pll1_16 &vctcxo>;
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-bits-mux = <2 6>;
+ marvell,mmp-clk-bits-div = <4 17>;
+ marvell,mmp-clk-div-one-based;
+ };
+ ccic0_clock: ccic0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&ccic0_mix>;
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-mask = <0x1b 0x1b 0x0>;
+ };
+ ccic0_phy_clock: ccic0_phy_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&ccic0_mix>;
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-mask = <0x24 0x24 0x0>;
+ };
+ ccic0_sphy_clock: ccic0_sphy_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ ccic0_sphy_div: ccic0_sphy_div {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-div";
+ clocks = <&ccic0_mix>;
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-bits-div = <5 10>;
+ };
+ ccic0_sphy_gate: ccic0_sphy_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-mask = <0x300 0x300 0x0>;
+ };
+ };
+ ccic1_mix: ccic1_mix {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_2 &pll1_16 &vctcxo>;
+ marvell,reg-offset = <0 0xf4>;
+ marvell,mmp-clk-bits-mux = <2 6>;
+ marvell,mmp-clk-bits-div = <4 16>;
+ marvell,mmp-clk-div-one-based;
+ };
+ ccic1_clock: ccic1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&ccic1_mix>;
+ marvell,reg-offset = <0 0xf4>;
+ marvell,mmp-clk-mask = <0x1b 0x1b 0x0>;
+ };
+ ccic1_phy_clock: ccic1_phy_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&ccic1_mix>;
+ marvell,reg-offset = <0 0xf4>;
+ marvell,mmp-clk-mask = <0x24 0x24 0x0>;
+ };
+ ccic1_sphy_clock: ccic1_sphy_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ ccic1_sphy_div: ccic1_sphy_div {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-div";
+ clocks = <&ccic1_mix>;
+ marvell,reg-offset = <0 0xf4>;
+ marvell,mmp-clk-bits-div = <5 10>;
+ };
+ ccic1_sphy_gate: ccic1_sphy_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0xf4>;
+ marvell,mmp-clk-mask = <0x300 0x300 0x0>;
+ };
+ };
+
+ };
+};
diff --git a/arch/arm/boot/dts/mmp2.dtsi b/arch/arm/boot/dts/mmp2.dtsi
index 4e8b08c..66bc8db 100644
--- a/arch/arm/boot/dts/mmp2.dtsi
+++ b/arch/arm/boot/dts/mmp2.dtsi
@@ -135,6 +135,7 @@
compatible = "mrvl,mmp-uart";
reg = <0xd4030000 0x1000>;
interrupts = <27>;
+ clocks = <&uart0_clock>;
status = "disabled";
};
@@ -142,6 +143,7 @@
compatible = "mrvl,mmp-uart";
reg = <0xd4017000 0x1000>;
interrupts = <28>;
+ clocks = <&uart1_clock>;
status = "disabled";
};
@@ -149,6 +151,7 @@
compatible = "mrvl,mmp-uart";
reg = <0xd4018000 0x1000>;
interrupts = <24>;
+ clocks = <&uart2_clock>;
status = "disabled";
};
@@ -156,6 +159,7 @@
compatible = "mrvl,mmp-uart";
reg = <0xd4016000 0x1000>;
interrupts = <46>;
+ clocks = <&uart3_clock>;
status = "disabled";
};
@@ -164,6 +168,7 @@
#address-cells = <1>;
#size-cells = <1>;
reg = <0xd4019000 0x1000>;
+ clocks = <&gpio_clock>;
gpio-controller;
#gpio-cells = <2>;
interrupts = <49>;
@@ -201,6 +206,7 @@
compatible = "mrvl,mmp-twsi";
reg = <0xd4011000 0x1000>;
interrupts = <7>;
+ clocks = <&twsi0_clock>;
#address-cells = <1>;
#size-cells = <0>;
mrvl,i2c-fast-mode;
@@ -211,6 +217,7 @@
compatible = "mrvl,mmp-twsi";
reg = <0xd4025000 0x1000>;
interrupts = <58>;
+ clocks = <&twsi1_clock>;
status = "disabled";
};
@@ -220,8 +227,12 @@
interrupts = <1 0>;
interrupt-names = "rtc 1Hz", "rtc alarm";
interrupt-parent = <&intcmux5>;
+ clocks = <&rtc_clock>;
status = "disabled";
};
};
+ soc_clocks: clocks{
+ };
};
};
+/include/ "mmp2-clock.dtsi"
diff --git a/arch/arm/boot/dts/pxa168-clock.dtsi b/arch/arm/boot/dts/pxa168-clock.dtsi
new file mode 100644
index 0000000..8bd331e
--- /dev/null
+++ b/arch/arm/boot/dts/pxa168-clock.dtsi
@@ -0,0 +1,443 @@
+&soc_clocks {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+ fixed_clocks: fixed_clocks {
+ compatible = "marvell,mmp-clk-master";
+ clk32: clk32 {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ };
+ vctcxo: vctcxo {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <26000000>;
+ };
+ pll1: pll1 {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <624000000>;
+ };
+ pll1_2: pll1_2 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_4: pll1_4 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_2>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_8: pll1_8 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_4>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_16: pll1_16 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_8>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_6: pll1_6 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_2>;
+ clock-div = <3>;
+ clock-mult = <1>;
+ };
+ pll1_12: pll1_12 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_6>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_24: pll1_24 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_12>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_48: pll1_48 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_24>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_96: pll1_96 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_48>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_13: pll1_13 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1>;
+ clock-div = <13>;
+ clock-mult = <1>;
+ };
+ pll1_13_1_5: pll1_13_1_5 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_13>;
+ clock-div = <3>;
+ clock-mult = <2>;
+ };
+ pll1_2_1_5: pll1_2_1_5 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1>;
+ clock-div = <3>;
+ clock-mult = <2>;
+ };
+ pll1_3_16: pll1_3_16 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1>;
+ clock-div = <16>;
+ clock-mult = <3>;
+ };
+ };
+ mpmu_clocks: mpmu_clocks {
+ compatible = "marvell,mmp-clk-master";
+ reg = <0xd4050000 0x1000>;
+ uart_pll: uart_pll {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-factor";
+ clocks = <&pll1_4>;
+ marvell,reg-offset = <0 0x14>;
+ marvell,mmp-clk-factor-factor = <2>;
+ marvell,mmp-clk-factor-bits-den = <13 0>;
+ marvell,mmp-clk-factor-bits-num = <13 16>;
+ marvell,mmp-clk-factor-table = <8125 1536>;
+ };
+ };
+ apbc_clocks: apbc_clocks {
+ compatible = "marvell,mmp-clk-master";
+ reg = <0xd4015000 0x1000>;
+ twsi0_clock: twsi0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&pll1_13_1_5>;
+ marvell,reg-offset = <0 0x2c>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ twsi1_clock: twsi1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&pll1_13_1_5>;
+ marvell,reg-offset = <0 0x6c>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ gpio_clock: gpio_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&vctcxo>;
+ marvell,reg-offset = <0 0x8>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ kpc_clock: kpc_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&clk32>;
+ marvell,reg-offset = <0 0x30>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ marvell,mmp-clk-gate-need-delay;
+ };
+ rtc_clock: rtc_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&clk32>;
+ marvell,reg-offset = <0 0x28>;
+ marvell,mmp-clk-mask = <0x87 0x83 0x4>;
+ marvell,mmp-clk-gate-need-delay;
+ };
+ pwm0_clock: pwm0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&pll1_48>;
+ marvell,reg-offset = <0 0xc>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ pwm1_clock: pwm1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&pll1_48>;
+ marvell,reg-offset = <0 0x10>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ pwm2_clock: pwm2_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&pll1_48>;
+ marvell,reg-offset = <0 0x14>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ pwm3_clock: pwm3_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&pll1_48>;
+ marvell,reg-offset = <0 0x18>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ uart0_clock: uart0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ uart0_mux: uart0_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_3_16 &uart_pll>;
+ marvell,reg-offset = <0 0x0>;
+ marvell,mmp-clk-bits-mux = <1 4>;
+ };
+ uart0_gate: uart0_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x0>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x0>;
+ };
+ };
+ uart1_clock: uart1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ uart1_mux: uart1_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_3_16 &uart_pll>;
+ marvell,reg-offset = <0 0x4>;
+ marvell,mmp-clk-bits-mux = <1 4>;
+ };
+ uart1_gate: uart1_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x4>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x0>;
+ };
+ };
+ uart2_clock: uart2_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ uart2_mux: uart2_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_3_16 &uart_pll>;
+ marvell,reg-offset = <0 0x70>;
+ marvell,mmp-clk-bits-mux = <1 4>;
+ };
+ uart2_gate: uart2_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x4>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x0>;
+ };
+ };
+ ssp0_clock: ssp0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ ssp0_mux: ssp0_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_96 &pll1_48 &pll1_24 &pll1_12>;
+ marvell,reg-offset = <0 0x81c>;
+ marvell,mmp-clk-bits-mux = <3 4>;
+ };
+ ssp0_gate: ssp0_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x81c>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ };
+ ssp1_clock: ssp1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ ssp1_mux: ssp1_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_96 &pll1_48 &pll1_24 &pll1_12>;
+ marvell,reg-offset = <0 0x820>;
+ marvell,mmp-clk-bits-mux = <3 4>;
+ };
+ ssp1_gate: ssp1_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x820>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ };
+ ssp2_clock: ssp2_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ ssp2_mux: ssp2_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_96 &pll1_48 &pll1_24 &pll1_12>;
+ marvell,reg-offset = <0 0x84c>;
+ marvell,mmp-clk-bits-mux = <3 4>;
+ };
+ ssp2_gate: ssp2_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x84c>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ };
+ ssp3_clock: ssp3_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ ssp3_mux: ssp3_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_96 &pll1_48 &pll1_24 &pll1_12>;
+ marvell,reg-offset = <0 0x858>;
+ marvell,mmp-clk-bits-mux = <3 4>;
+ };
+ ssp3_gate: ssp3_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x858>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ };
+ ssp4_clock: ssp4_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ ssp4_mux: ssp4_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_96 &pll1_48 &pll1_24 &pll1_12>;
+ marvell,reg-offset = <0 0x85c>;
+ marvell,mmp-clk-bits-mux = <3 4>;
+ };
+ ssp4_gate: ssp4_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x85c>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ };
+ };
+ apmu_clocks: apmu_clocks {
+ compatible = "marvell,mmp-clk-master";
+ reg = <0xd4282800 0x1000>;
+ dfc_clock: dfc_clock {
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&pll1_4>;
+ marvell,reg-offset = <0 0x60>;
+ marvell,mmp-clk-mask = <0x19b 0x19b 0x0>;
+ };
+ sdh0_clock: sdh0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ sdh0_mux: sdh0_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_12 &pll1_13>;
+ marvell,reg-offset = <0 0x54>;
+ marvell,mmp-clk-bits-mux = <1 6>;
+ };
+ sdh0_gate: sdh0_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x54>;
+ marvell,mmp-clk-mask = <0x1b 0x1b 0x0>;
+ };
+ };
+ sdh1_clock: sdh1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ sdh1_mux: sdh1_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_12 &pll1_13>;
+ marvell,reg-offset = <0 0x58>;
+ marvell,mmp-clk-bits-mux = <1 6>;
+ };
+ sdh1_gate: sdh1_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x58>;
+ marvell,mmp-clk-mask = <0x1b 0x1b 0x0>;
+ };
+ };
+ usb_clock: usb_clock {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x5c>;
+ marvell,mmp-clk-mask = <0x9 0x9 0x0>;
+ };
+ sph_clock: sph_clock {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x5c>;
+ marvell,mmp-clk-mask = <0x12 0x12 0x0>;
+ };
+ disp0_clock: disp0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ disp0_mux: disp0_mux {
+ compatible = "marvell,mmp-clk-mux";
+ marvell,reg-offset = <0 0x4c>;
+ clocks = <&pll1_2 &pll1_12>;
+ marvell,mmp-clk-bits-mux = <1 6>;
+ };
+ disp0_gate: disp0_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x4c>;
+ marvell,mmp-clk-mask = <0x1b 0x1b 0x0>;
+ };
+ };
+ disp0_h_clock: disp0_h_clock {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x4c>;
+ marvell,mmp-clk-mask = <0x24 0x24 0x0>;
+ };
+ ccic0_mux: ccic0_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_2 &pll1_12>;
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-bits-mux = <1 6>;
+ };
+ ccic0_clock: ccic0_clock {
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&ccic0_mux>;
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-mask = <0x1b 0x1b 0x0>;
+ };
+ ccic0_phy_clock: ccic0_phy_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-composite";
+ ccic0_phy_mux: ccic0_phy_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_2 &pll1_12>;
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-bits-mux = <1 7>;
+ };
+ ccic0_phy_gate: ccic0_phy_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-mask = <0x24 0x24 0x0>;
+ };
+ };
+ ccic0_sphy_clock: ccic0_sphy_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-composite";
+ ccic0_sphy_div: ccic0_sphy_div {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-div";
+ clocks = <&ccic0_mux>;
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-bits-div = <5 10>;
+ };
+ ccic0_sphy_gate: ccic0_sphy_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-mask = <0x300 0x300 0x0>;
+ };
+ };
+
+ };
+};
diff --git a/arch/arm/boot/dts/pxa168.dtsi b/arch/arm/boot/dts/pxa168.dtsi
index 975dad2..d16aa1b 100644
--- a/arch/arm/boot/dts/pxa168.dtsi
+++ b/arch/arm/boot/dts/pxa168.dtsi
@@ -59,6 +59,7 @@
compatible = "mrvl,mmp-uart";
reg = <0xd4017000 0x1000>;
interrupts = <27>;
+ clocks = <&uart0_clock>;
status = "disabled";
};
@@ -66,6 +67,7 @@
compatible = "mrvl,mmp-uart";
reg = <0xd4018000 0x1000>;
interrupts = <28>;
+ clocks = <&uart1_clock>;
status = "disabled";
};
@@ -73,6 +75,7 @@
compatible = "mrvl,mmp-uart";
reg = <0xd4026000 0x1000>;
interrupts = <29>;
+ clocks = <&uart2_clock>;
status = "disabled";
};
@@ -81,6 +84,7 @@
#address-cells = <1>;
#size-cells = <1>;
reg = <0xd4019000 0x1000>;
+ clocks = <&gpio_clock>;
gpio-controller;
#gpio-cells = <2>;
interrupts = <49>;
@@ -110,6 +114,7 @@
compatible = "mrvl,mmp-twsi";
reg = <0xd4011000 0x1000>;
interrupts = <7>;
+ clocks = <&twsi0_clock>;
mrvl,i2c-fast-mode;
status = "disabled";
};
@@ -118,6 +123,7 @@
compatible = "mrvl,mmp-twsi";
reg = <0xd4025000 0x1000>;
interrupts = <58>;
+ clocks = <&twsi1_clock>;
status = "disabled";
};
@@ -126,8 +132,12 @@
reg = <0xd4010000 0x1000>;
interrupts = <5 6>;
interrupt-names = "rtc 1Hz", "rtc alarm";
+ clocks = <&rtc_clock>;
status = "disabled";
};
};
+ soc_clocks: clocks{
+ };
};
};
+/include/ "pxa168-clock.dtsi"
diff --git a/arch/arm/boot/dts/pxa910-clock.dtsi b/arch/arm/boot/dts/pxa910-clock.dtsi
new file mode 100644
index 0000000..e9c58e2
--- /dev/null
+++ b/arch/arm/boot/dts/pxa910-clock.dtsi
@@ -0,0 +1,388 @@
+&soc_clocks {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+ fixed_clocks: fixed_clocks {
+ compatible = "marvell,mmp-clk-master";
+ clk32: clk32 {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ };
+ vctcxo: vctcxo {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <26000000>;
+ };
+ pll1: pll1 {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <624000000>;
+ };
+ pll1_2: pll1_2 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_4: pll1_4 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_2>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_8: pll1_8 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_4>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_16: pll1_16 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_8>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_6: pll1_6 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_2>;
+ clock-div = <3>;
+ clock-mult = <1>;
+ };
+ pll1_12: pll1_12 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_6>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_24: pll1_24 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_12>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_48: pll1_48 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_24>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_96: pll1_96 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_48>;
+ clock-div = <2>;
+ clock-mult = <1>;
+ };
+ pll1_13: pll1_13 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1>;
+ clock-div = <13>;
+ clock-mult = <1>;
+ };
+ pll1_13_1_5: pll1_13_1_5 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1_13>;
+ clock-div = <3>;
+ clock-mult = <2>;
+ };
+ pll1_2_1_5: pll1_2_1_5 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1>;
+ clock-div = <3>;
+ clock-mult = <2>;
+ };
+ pll1_3_16: pll1_3_16 {
+ #clock-cells = <0>;
+ compatible = "fixed-factor-clock";
+ clocks = <&pll1>;
+ clock-div = <16>;
+ clock-mult = <3>;
+ };
+ };
+ mpmu_clocks: mpmu_clocks {
+ compatible = "marvell,mmp-clk-master";
+ reg = <0xd4050000 0x1000>;
+ uart_pll: uart_pll {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-factor";
+ clocks = <&pll1_4>;
+ marvell,reg-offset = <0 0x14>;
+ marvell,mmp-clk-factor-factor = <2>;
+ marvell,mmp-clk-factor-bits-den = <13 0>;
+ marvell,mmp-clk-factor-bits-num = <13 16>;
+ marvell,mmp-clk-factor-table = <8125 1536>;
+ };
+ };
+ apbc_clocks: apbc_clocks {
+ compatible = "marvell,mmp-clk-master";
+ reg = <0xd4015000 0x1000>;
+ twsi0_clock: twsi0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&pll1_13_1_5>;
+ marvell,reg-offset = <0 0x2c>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ gpio_clock: gpio_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&vctcxo>;
+ marvell,reg-offset = <0 0x8>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ kpc_clock: kpc_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&clk32>;
+ marvell,reg-offset = <0 0x30>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ marvell,mmp-clk-gate-need-delay;
+ };
+ rtc_clock: rtc_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&clk32>;
+ marvell,reg-offset = <0 0x28>;
+ marvell,mmp-clk-mask = <0x87 0x83 0x4>;
+ marvell,mmp-clk-gate-need-delay;
+ };
+ pwm0_clock: pwm0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&pll1_48>;
+ marvell,reg-offset = <0 0xc>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ pwm1_clock: pwm1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&pll1_48>;
+ marvell,reg-offset = <0 0x10>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ pwm2_clock: pwm2_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&pll1_48>;
+ marvell,reg-offset = <0 0x14>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ pwm3_clock: pwm3_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&pll1_48>;
+ marvell,reg-offset = <0 0x18>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ uart0_clock: uart0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ uart0_mux: uart0_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_3_16 &uart_pll>;
+ marvell,reg-offset = <0 0x0>;
+ marvell,mmp-clk-bits-mux = <1 4>;
+ };
+ uart0_gate: uart0_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x0>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x0>;
+ };
+ };
+ uart1_clock: uart1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ uart1_mux: uart1_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_3_16 &uart_pll>;
+ marvell,reg-offset = <0 0x4>;
+ marvell,mmp-clk-bits-mux = <1 4>;
+ };
+ uart1_gate: uart1_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x4>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x0>;
+ };
+ };
+ ssp0_clock: ssp0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ ssp0_mux: ssp0_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_96 &pll1_48 &pll1_24 &pll1_12>;
+ marvell,reg-offset = <0 0x81c>;
+ marvell,mmp-clk-bits-mux = <3 4>;
+ };
+ ssp0_gate: ssp0_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x81c>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ };
+ ssp1_clock: ssp1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ ssp1_mux: ssp1_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_96 &pll1_48 &pll1_24 &pll1_12>;
+ marvell,reg-offset = <0 0x820>;
+ marvell,mmp-clk-bits-mux = <3 4>;
+ };
+ ssp1_gate: ssp1_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x820>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ };
+ };
+ apbcp_clock: apbcp_clock {
+ compatible = "marvell,mmp-clk-master";
+ reg = <0xd403b000 0x1000>;
+ uart2_clock: uart2_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ uart2_mux: uart2_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_3_16 &uart_pll>;
+ marvell,reg-offset = <0 0x70>;
+ marvell,mmp-clk-bits-mux = <1 4>;
+ };
+ uart2_gate: uart2_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x4>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x0>;
+ };
+ };
+ twsi1_clock: twsi1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&pll1_13_1_5>;
+ marvell,reg-offset = <0 0x28>;
+ marvell,mmp-clk-mask = <0x7 0x3 0x4>;
+ };
+ };
+ apmu_clocks: apmu_clocks {
+ compatible = "marvell,mmp-clk-master";
+ reg = <0xd4282800 0x1000>;
+ sdh0_clock: sdh0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ sdh0_mux: sdh0_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_12 &pll1_13>;
+ marvell,reg-offset = <0 0x54>;
+ marvell,mmp-clk-bits-mux = <1 6>;
+ };
+ sdh0_gate: sdh0_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x54>;
+ marvell,mmp-clk-mask = <0x1b 0x1b 0x0>;
+ };
+ };
+ sdh1_clock: sdh1_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ sdh1_mux: sdh1_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_12 &pll1_13>;
+ marvell,reg-offset = <0 0x58>;
+ marvell,mmp-clk-bits-mux = <1 6>;
+ };
+ sdh1_gate: sdh1_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x58>;
+ marvell,mmp-clk-mask = <0x1b 0x1b 0x0>;
+ };
+ };
+ usb_clock: usb_clock {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x5c>;
+ marvell,mmp-clk-mask = <0x9 0x9 0x0>;
+ };
+ sph_clock: sph_clock {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x5c>;
+ marvell,mmp-clk-mask = <0x12 0x12 0x0>;
+ };
+ disp0_clock: disp0_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ disp0_mux: disp0_mux {
+ compatible = "marvell,mmp-clk-mux";
+ marvell,reg-offset = <0 0x4c>;
+ clocks = <&pll1_2 &pll1_12>;
+ marvell,mmp-clk-bits-mux = <1 6>;
+ };
+ disp0_gate: disp0_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x4c>;
+ marvell,mmp-clk-mask = <0x1b 0x1b 0x0>;
+ };
+ };
+ ccic0_mux: ccic0_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_2 &pll1_12>;
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-bits-mux = <1 6>;
+ };
+ ccic0_clock: ccic0_clock {
+ compatible = "marvell,mmp-clk-gate";
+ clocks = <&ccic0_mux>;
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-mask = <0x1b 0x1b 0x0>;
+ };
+ ccic0_phy_clock: ccic0_phy_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ ccic0_phy_mux: ccic0_phy_mux {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-mux";
+ clocks = <&pll1_2 &pll1_12>;
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-bits-mux = <1 7>;
+ };
+ ccic0_phy_gate: ccic0_phy_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-mask = <0x24 0x24 0x0>;
+ };
+ };
+ ccic0_sphy_clock: ccic0_sphy_clock {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-general-composite";
+ ccic0_sphy_div: ccic0_sphy_div {
+ #clock-cells = <0>;
+ compatible = "marvell,mmp-clk-div";
+ clocks = <&ccic0_mux>;
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-bits-div = <5 10>;
+ };
+ ccic0_sphy_gate: ccic0_sphy_gate {
+ compatible = "marvell,mmp-clk-gate";
+ marvell,reg-offset = <0 0x50>;
+ marvell,mmp-clk-mask = <0x300 0x300 0x0>;
+ };
+ };
+
+ };
+};
diff --git a/arch/arm/boot/dts/pxa910.dtsi b/arch/arm/boot/dts/pxa910.dtsi
index 0247c62..cc06c5d 100644
--- a/arch/arm/boot/dts/pxa910.dtsi
+++ b/arch/arm/boot/dts/pxa910.dtsi
@@ -71,6 +71,7 @@
compatible = "mrvl,mmp-uart";
reg = <0xd4017000 0x1000>;
interrupts = <27>;
+ clocks = <&uart0_clock>;
status = "disabled";
};
@@ -78,6 +79,7 @@
compatible = "mrvl,mmp-uart";
reg = <0xd4018000 0x1000>;
interrupts = <28>;
+ clocks = <&uart1_clock>;
status = "disabled";
};
@@ -85,6 +87,7 @@
compatible = "mrvl,mmp-uart";
reg = <0xd4036000 0x1000>;
interrupts = <59>;
+ clocks = <&uart2_clock>;
status = "disabled";
};
@@ -93,6 +96,7 @@
#address-cells = <1>;
#size-cells = <1>;
reg = <0xd4019000 0x1000>;
+ clocks = <&gpio_clock>;
gpio-controller;
#gpio-cells = <2>;
interrupts = <49>;
@@ -124,6 +128,7 @@
#size-cells = <0>;
reg = <0xd4011000 0x1000>;
interrupts = <7>;
+ clocks = <&twsi0_clock>;
mrvl,i2c-fast-mode;
status = "disabled";
};
@@ -134,6 +139,7 @@
#size-cells = <0>;
reg = <0xd4037000 0x1000>;
interrupts = <54>;
+ clocks = <&twsi1_clock>;
status = "disabled";
};
@@ -142,8 +148,12 @@
reg = <0xd4010000 0x1000>;
interrupts = <5 6>;
interrupt-names = "rtc 1Hz", "rtc alarm";
+ clocks = <&rtc_clock>;
status = "disabled";
};
};
+ soc_clocks: clocks{
+ };
};
};
+/include/ "pxa910-clock.dtsi"
diff --git a/arch/arm/mach-mmp/Kconfig b/arch/arm/mach-mmp/Kconfig
index ebdba87..ce15826 100644
--- a/arch/arm/mach-mmp/Kconfig
+++ b/arch/arm/mach-mmp/Kconfig
@@ -86,8 +86,8 @@ config MACH_GPLUGD
config MACH_MMP_DT
bool "Support MMP (ARMv5) platforms from device tree"
- select CPU_PXA168
- select CPU_PXA910
+ select COMMON_CLK
+ select CPU_MOHAWK
select USE_OF
select PINCTRL
select PINCTRL_SINGLE
@@ -99,7 +99,8 @@ config MACH_MMP_DT
config MACH_MMP2_DT
bool "Support MMP2 (ARMv7) platforms from device tree"
depends on !CPU_MOHAWK
- select CPU_MMP2
+ select COMMON_CLK
+ select CPU_PJ4
select USE_OF
select PINCTRL
select PINCTRL_SINGLE
diff --git a/arch/arm/mach-mmp/Makefile b/arch/arm/mach-mmp/Makefile
index 98f0f63..ab54ff3 100644
--- a/arch/arm/mach-mmp/Makefile
+++ b/arch/arm/mach-mmp/Makefile
@@ -31,6 +31,6 @@ obj-$(CONFIG_MACH_BROWNSTONE) += brownstone.o
obj-$(CONFIG_MACH_FLINT) += flint.o
obj-$(CONFIG_MACH_MARVELL_JASPER) += jasper.o
obj-$(CONFIG_MACH_MMP_DT) += mmp-dt.o
-obj-$(CONFIG_MACH_MMP2_DT) += mmp2-dt.o
+obj-$(CONFIG_MACH_MMP2_DT) += mmp-dt.o
obj-$(CONFIG_MACH_TETON_BGA) += teton_bga.o
obj-$(CONFIG_MACH_GPLUGD) += gplugd.o
diff --git a/arch/arm/mach-mmp/common.h b/arch/arm/mach-mmp/common.h
index cf445ba..9dcf19c 100644
--- a/arch/arm/mach-mmp/common.h
+++ b/arch/arm/mach-mmp/common.h
@@ -8,3 +8,4 @@ extern void mmp_restart(enum reboot_mode, const char *);
extern void __init pxa168_clk_init(void);
extern void __init pxa910_clk_init(void);
extern void __init mmp2_clk_init(void);
+extern void mmp_clk_of_init(void);
diff --git a/arch/arm/mach-mmp/mmp-dt.c b/arch/arm/mach-mmp/mmp-dt.c
index cca529c..714735e 100644
--- a/arch/arm/mach-mmp/mmp-dt.c
+++ b/arch/arm/mach-mmp/mmp-dt.c
@@ -13,61 +13,42 @@
#include <linux/of_platform.h>
#include <asm/mach/arch.h>
#include <asm/mach/time.h>
+#include <asm/hardware/cache-tauros2.h>
#include "common.h"
extern void __init mmp_dt_init_timer(void);
-static const struct of_dev_auxdata pxa168_auxdata_lookup[] __initconst = {
- OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4017000, "pxa2xx-uart.0", NULL),
- OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4018000, "pxa2xx-uart.1", NULL),
- OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4026000, "pxa2xx-uart.2", NULL),
- OF_DEV_AUXDATA("mrvl,mmp-twsi", 0xd4011000, "pxa2xx-i2c.0", NULL),
- OF_DEV_AUXDATA("mrvl,mmp-twsi", 0xd4025000, "pxa2xx-i2c.1", NULL),
- OF_DEV_AUXDATA("marvell,mmp-gpio", 0xd4019000, "mmp-gpio", NULL),
- OF_DEV_AUXDATA("mrvl,mmp-rtc", 0xd4010000, "sa1100-rtc", NULL),
- {}
-};
-
-static const struct of_dev_auxdata pxa910_auxdata_lookup[] __initconst = {
- OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4017000, "pxa2xx-uart.0", NULL),
- OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4018000, "pxa2xx-uart.1", NULL),
- OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4036000, "pxa2xx-uart.2", NULL),
- OF_DEV_AUXDATA("mrvl,mmp-twsi", 0xd4011000, "pxa2xx-i2c.0", NULL),
- OF_DEV_AUXDATA("mrvl,mmp-twsi", 0xd4037000, "pxa2xx-i2c.1", NULL),
- OF_DEV_AUXDATA("marvell,mmp-gpio", 0xd4019000, "mmp-gpio", NULL),
- OF_DEV_AUXDATA("mrvl,mmp-rtc", 0xd4010000, "sa1100-rtc", NULL),
- {}
-};
-
-static void __init pxa168_dt_init(void)
-{
- of_platform_populate(NULL, of_default_bus_match_table,
- pxa168_auxdata_lookup, NULL);
-}
-
-static void __init pxa910_dt_init(void)
-{
- of_platform_populate(NULL, of_default_bus_match_table,
- pxa910_auxdata_lookup, NULL);
-}
-
static const char *mmp_dt_board_compat[] __initdata = {
"mrvl,pxa168-aspenite",
"mrvl,pxa910-dkb",
+ "mrvl,mmp2-brownstone",
NULL,
};
+void __init mmp_init_timer(void)
+{
+#ifdef CONFIG_CACHE_TAUROS2
+ tauros2_init(0);
+#endif
+ mmp_clk_of_init();
+ mmp_dt_init_timer();
+}
+
DT_MACHINE_START(PXA168_DT, "Marvell PXA168 (Device Tree Support)")
.map_io = mmp_map_io,
- .init_time = mmp_dt_init_timer,
- .init_machine = pxa168_dt_init,
+ .init_time = mmp_init_timer,
.dt_compat = mmp_dt_board_compat,
MACHINE_END
DT_MACHINE_START(PXA910_DT, "Marvell PXA910 (Device Tree Support)")
.map_io = mmp_map_io,
- .init_time = mmp_dt_init_timer,
- .init_machine = pxa910_dt_init,
+ .init_time = mmp_init_timer,
+ .dt_compat = mmp_dt_board_compat,
+MACHINE_END
+
+DT_MACHINE_START(MMP2_DT, "Marvell MMP2 (Device Tree Support)")
+ .map_io = mmp_map_io,
+ .init_time = mmp_init_timer,
.dt_compat = mmp_dt_board_compat,
MACHINE_END
diff --git a/arch/arm/mach-mmp/mmp2-dt.c b/arch/arm/mach-mmp/mmp2-dt.c
deleted file mode 100644
index 023cb45..0000000
--- a/arch/arm/mach-mmp/mmp2-dt.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * linux/arch/arm/mach-mmp/mmp2-dt.c
- *
- * Copyright (C) 2012 Marvell Technology Group Ltd.
- * Author: Haojian Zhuang <haojian.zhuang@...vell.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * publishhed by the Free Software Foundation.
- */
-
-#include <linux/io.h>
-#include <linux/irqchip.h>
-#include <linux/of_platform.h>
-#include <asm/mach/arch.h>
-#include <asm/mach/time.h>
-
-#include "common.h"
-
-extern void __init mmp_dt_init_timer(void);
-
-static const struct of_dev_auxdata mmp2_auxdata_lookup[] __initconst = {
- OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4030000, "pxa2xx-uart.0", NULL),
- OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4017000, "pxa2xx-uart.1", NULL),
- OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4018000, "pxa2xx-uart.2", NULL),
- OF_DEV_AUXDATA("mrvl,mmp-uart", 0xd4016000, "pxa2xx-uart.3", NULL),
- OF_DEV_AUXDATA("mrvl,mmp-twsi", 0xd4011000, "pxa2xx-i2c.0", NULL),
- OF_DEV_AUXDATA("mrvl,mmp-twsi", 0xd4025000, "pxa2xx-i2c.1", NULL),
- OF_DEV_AUXDATA("marvell,mmp-gpio", 0xd4019000, "mmp2-gpio", NULL),
- OF_DEV_AUXDATA("mrvl,mmp-rtc", 0xd4010000, "sa1100-rtc", NULL),
- {}
-};
-
-static void __init mmp2_dt_init(void)
-{
- of_platform_populate(NULL, of_default_bus_match_table,
- mmp2_auxdata_lookup, NULL);
-}
-
-static const char *mmp2_dt_board_compat[] __initdata = {
- "mrvl,mmp2-brownstone",
- NULL,
-};
-
-DT_MACHINE_START(MMP2_DT, "Marvell MMP2 (Device Tree Support)")
- .map_io = mmp_map_io,
- .init_time = mmp_dt_init_timer,
- .init_machine = mmp2_dt_init,
- .dt_compat = mmp2_dt_board_compat,
-MACHINE_END
--
1.8.3.2
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists