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Message-Id: <20190327103308.25058-3-narmstrong@baylibre.com>
Date: Wed, 27 Mar 2019 11:33:04 +0100
From: Neil Armstrong <narmstrong@...libre.com>
To: khilman@...libre.com, jbrunet@...libre.com
Cc: Neil Armstrong <narmstrong@...libre.com>,
linux-amlogic@...ts.infradead.org,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
linux-clk@...r.kernel.org
Subject: [PATCH RFC 2/6] clk: meson: g12a: Add support for G12B CPUB clocks
This patch support for the specific Amlogic G12B clocks.
G12B clock driver is very close, the main differences are :
- the clock tree is duplicated for the both clusters, and the
SYS_PLL are swapped between the clusters
- G12A has additional clocks like for CSI an other components
Here only the cpu clock tree is handled.
Signed-off-by: Neil Armstrong <narmstrong@...libre.com>
---
drivers/clk/meson/g12a.c | 456 +++++++++++++++++++++++++++++++++++++++
drivers/clk/meson/g12a.h | 20 +-
2 files changed, 475 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/meson/g12a.c b/drivers/clk/meson/g12a.c
index 244aeea57638..03b4c78f558f 100644
--- a/drivers/clk/meson/g12a.c
+++ b/drivers/clk/meson/g12a.c
@@ -150,6 +150,57 @@ static struct clk_regmap g12a_sys_pll = {
},
};
+static struct clk_regmap g12b_sys1_pll_dco = {
+ .data = &(struct meson_clk_pll_data){
+ .en = {
+ .reg_off = HHI_SYS1_PLL_CNTL0,
+ .shift = 28,
+ .width = 1,
+ },
+ .m = {
+ .reg_off = HHI_SYS1_PLL_CNTL0,
+ .shift = 0,
+ .width = 8,
+ },
+ .n = {
+ .reg_off = HHI_SYS1_PLL_CNTL0,
+ .shift = 10,
+ .width = 5,
+ },
+ .l = {
+ .reg_off = HHI_SYS1_PLL_CNTL0,
+ .shift = 31,
+ .width = 1,
+ },
+ .rst = {
+ .reg_off = HHI_SYS1_PLL_CNTL0,
+ .shift = 29,
+ .width = 1,
+ },
+ },
+ .hw.init = &(struct clk_init_data){
+ .name = "sys1_pll_dco",
+ .ops = &meson_clk_pll_ro_ops,
+ .parent_names = (const char *[]){ IN_PREFIX "xtal" },
+ .num_parents = 1,
+ },
+};
+
+static struct clk_regmap g12b_sys1_pll = {
+ .data = &(struct clk_regmap_div_data){
+ .offset = HHI_SYS1_PLL_CNTL0,
+ .shift = 16,
+ .width = 3,
+ .flags = CLK_DIVIDER_POWER_OF_TWO,
+ },
+ .hw.init = &(struct clk_init_data){
+ .name = "sys1_pll",
+ .ops = &clk_regmap_divider_ro_ops,
+ .parent_names = (const char *[]){ "sys1_pll_dco" },
+ .num_parents = 1,
+ },
+};
+
static struct clk_regmap g12a_sys_pll_div16_en = {
.data = &(struct clk_regmap_gate_data){
.offset = HHI_SYS_CPU_CLK_CNTL1,
@@ -303,6 +354,165 @@ static struct clk_regmap g12a_cpu_clk = {
.parent_names = (const char *[]){ "cpu_clk_dyn",
"sys_pll" },
.num_parents = 2,
+ /*
+ * Until we add support for DVFS, this clock tree feeds
+ * the second CPU cluster and should not be disabled
+ */
+ .flags = CLK_IS_CRITICAL,
+ },
+};
+
+/* Datasheet names this field as "Final_mux_sel" */
+static struct clk_regmap g12b_cpu_clk = {
+ .data = &(struct clk_regmap_mux_data){
+ .offset = HHI_SYS_CPU_CLK_CNTL0,
+ .mask = 0x1,
+ .shift = 11,
+ },
+ .hw.init = &(struct clk_init_data){
+ .name = "cpu_clk",
+ .ops = &clk_regmap_mux_ro_ops,
+ .parent_names = (const char *[]){ "cpu_clk_dyn",
+ "sys1_pll" },
+ .num_parents = 2,
+ /*
+ * Until we add support for DVFS, this clock tree feeds
+ * the second CPU cluster and should not be disabled
+ */
+ .flags = CLK_IS_CRITICAL,
+ },
+};
+
+/* Datasheet names this field as "premux0" */
+static struct clk_regmap g12b_cpub_clk_dyn0_sel = {
+ .data = &(struct clk_regmap_mux_data){
+ .offset = HHI_SYS_CPUB_CLK_CNTL,
+ .mask = 0x3,
+ .shift = 0,
+ },
+ .hw.init = &(struct clk_init_data){
+ .name = "cpub_clk_dyn0_sel",
+ .ops = &clk_regmap_mux_ro_ops,
+ .parent_names = (const char *[]){ IN_PREFIX "xtal",
+ "fclk_div2",
+ "fclk_div3" },
+ .num_parents = 3,
+ },
+};
+
+/* Datasheet names this field as "mux0_divn_tcnt" */
+static struct clk_regmap g12b_cpub_clk_dyn0_div = {
+ .data = &(struct clk_regmap_div_data){
+ .offset = HHI_SYS_CPUB_CLK_CNTL,
+ .shift = 4,
+ .width = 6,
+ },
+ .hw.init = &(struct clk_init_data){
+ .name = "cpub_clk_dyn0_div",
+ .ops = &clk_regmap_divider_ro_ops,
+ .parent_names = (const char *[]){ "cpub_clk_dyn0_sel" },
+ .num_parents = 1,
+ },
+};
+
+/* Datasheet names this field as "postmux0" */
+static struct clk_regmap g12b_cpub_clk_dyn0 = {
+ .data = &(struct clk_regmap_mux_data){
+ .offset = HHI_SYS_CPUB_CLK_CNTL,
+ .mask = 0x1,
+ .shift = 2,
+ },
+ .hw.init = &(struct clk_init_data){
+ .name = "cpub_clk_dyn0",
+ .ops = &clk_regmap_mux_ro_ops,
+ .parent_names = (const char *[]){ "cpub_clk_dyn0_sel",
+ "cpub_clk_dyn0_div" },
+ .num_parents = 2,
+ },
+};
+
+/* Datasheet names this field as "premux1" */
+static struct clk_regmap g12b_cpub_clk_dyn1_sel = {
+ .data = &(struct clk_regmap_mux_data){
+ .offset = HHI_SYS_CPUB_CLK_CNTL,
+ .mask = 0x3,
+ .shift = 16,
+ },
+ .hw.init = &(struct clk_init_data){
+ .name = "cpub_clk_dyn1_sel",
+ .ops = &clk_regmap_mux_ro_ops,
+ .parent_names = (const char *[]){ IN_PREFIX "xtal",
+ "fclk_div2",
+ "fclk_div3" },
+ .num_parents = 3,
+ },
+};
+
+/* Datasheet names this field as "Mux1_divn_tcnt" */
+static struct clk_regmap g12b_cpub_clk_dyn1_div = {
+ .data = &(struct clk_regmap_div_data){
+ .offset = HHI_SYS_CPUB_CLK_CNTL,
+ .shift = 20,
+ .width = 6,
+ },
+ .hw.init = &(struct clk_init_data){
+ .name = "cpub_clk_dyn1_div",
+ .ops = &clk_regmap_divider_ro_ops,
+ .parent_names = (const char *[]){ "cpub_clk_dyn1_sel" },
+ .num_parents = 1,
+ },
+};
+
+/* Datasheet names this field as "postmux1" */
+static struct clk_regmap g12b_cpub_clk_dyn1 = {
+ .data = &(struct clk_regmap_mux_data){
+ .offset = HHI_SYS_CPUB_CLK_CNTL,
+ .mask = 0x1,
+ .shift = 18,
+ },
+ .hw.init = &(struct clk_init_data){
+ .name = "cpub_clk_dyn1",
+ .ops = &clk_regmap_mux_ro_ops,
+ .parent_names = (const char *[]){ "cpub_clk_dyn1_sel",
+ "cpub_clk_dyn1_div" },
+ .num_parents = 2,
+ },
+};
+
+/* Datasheet names this field as "Final_dyn_mux_sel" */
+static struct clk_regmap g12b_cpub_clk_dyn = {
+ .data = &(struct clk_regmap_mux_data){
+ .offset = HHI_SYS_CPUB_CLK_CNTL,
+ .mask = 0x1,
+ .shift = 10,
+ },
+ .hw.init = &(struct clk_init_data){
+ .name = "cpub_clk_dyn",
+ .ops = &clk_regmap_mux_ro_ops,
+ .parent_names = (const char *[]){ "cpub_clk_dyn0",
+ "cpub_clk_dyn1" },
+ .num_parents = 2,
+ },
+};
+
+/* Datasheet names this field as "Final_mux_sel" */
+static struct clk_regmap g12b_cpub_clk = {
+ .data = &(struct clk_regmap_mux_data){
+ .offset = HHI_SYS_CPUB_CLK_CNTL,
+ .mask = 0x1,
+ .shift = 11,
+ },
+ .hw.init = &(struct clk_init_data){
+ .name = "cpub_clk",
+ .ops = &clk_regmap_mux_ro_ops,
+ .parent_names = (const char *[]){ "cpub_clk_dyn",
+ "sys_pll" },
+ .num_parents = 2,
+ /*
+ * Until we add support for DVFS, this clock tree feeds
+ * the second CPU cluster and should not be disabled
+ */
+ .flags = CLK_IS_CRITICAL,
},
};
@@ -2774,6 +2984,234 @@ static struct clk_hw_onecell_data g12a_hw_onecell_data = {
.num = NR_CLKS,
};
+static struct clk_hw_onecell_data g12b_hw_onecell_data = {
+ .hws = {
+ [CLKID_SYS_PLL] = &g12a_sys_pll.hw,
+ [CLKID_FIXED_PLL] = &g12a_fixed_pll.hw,
+ [CLKID_FCLK_DIV2] = &g12a_fclk_div2.hw,
+ [CLKID_FCLK_DIV3] = &g12a_fclk_div3.hw,
+ [CLKID_FCLK_DIV4] = &g12a_fclk_div4.hw,
+ [CLKID_FCLK_DIV5] = &g12a_fclk_div5.hw,
+ [CLKID_FCLK_DIV7] = &g12a_fclk_div7.hw,
+ [CLKID_FCLK_DIV2P5] = &g12a_fclk_div2p5.hw,
+ [CLKID_GP0_PLL] = &g12a_gp0_pll.hw,
+ [CLKID_MPEG_SEL] = &g12a_mpeg_clk_sel.hw,
+ [CLKID_MPEG_DIV] = &g12a_mpeg_clk_div.hw,
+ [CLKID_CLK81] = &g12a_clk81.hw,
+ [CLKID_MPLL0] = &g12a_mpll0.hw,
+ [CLKID_MPLL1] = &g12a_mpll1.hw,
+ [CLKID_MPLL2] = &g12a_mpll2.hw,
+ [CLKID_MPLL3] = &g12a_mpll3.hw,
+ [CLKID_DDR] = &g12a_ddr.hw,
+ [CLKID_DOS] = &g12a_dos.hw,
+ [CLKID_AUDIO_LOCKER] = &g12a_audio_locker.hw,
+ [CLKID_MIPI_DSI_HOST] = &g12a_mipi_dsi_host.hw,
+ [CLKID_ETH_PHY] = &g12a_eth_phy.hw,
+ [CLKID_ISA] = &g12a_isa.hw,
+ [CLKID_PL301] = &g12a_pl301.hw,
+ [CLKID_PERIPHS] = &g12a_periphs.hw,
+ [CLKID_SPICC0] = &g12a_spicc_0.hw,
+ [CLKID_I2C] = &g12a_i2c.hw,
+ [CLKID_SANA] = &g12a_sana.hw,
+ [CLKID_SD] = &g12a_sd.hw,
+ [CLKID_RNG0] = &g12a_rng0.hw,
+ [CLKID_UART0] = &g12a_uart0.hw,
+ [CLKID_SPICC1] = &g12a_spicc_1.hw,
+ [CLKID_HIU_IFACE] = &g12a_hiu_reg.hw,
+ [CLKID_MIPI_DSI_PHY] = &g12a_mipi_dsi_phy.hw,
+ [CLKID_ASSIST_MISC] = &g12a_assist_misc.hw,
+ [CLKID_SD_EMMC_A] = &g12a_emmc_a.hw,
+ [CLKID_SD_EMMC_B] = &g12a_emmc_b.hw,
+ [CLKID_SD_EMMC_C] = &g12a_emmc_c.hw,
+ [CLKID_AUDIO_CODEC] = &g12a_audio_codec.hw,
+ [CLKID_AUDIO] = &g12a_audio.hw,
+ [CLKID_ETH] = &g12a_eth_core.hw,
+ [CLKID_DEMUX] = &g12a_demux.hw,
+ [CLKID_AUDIO_IFIFO] = &g12a_audio_ififo.hw,
+ [CLKID_ADC] = &g12a_adc.hw,
+ [CLKID_UART1] = &g12a_uart1.hw,
+ [CLKID_G2D] = &g12a_g2d.hw,
+ [CLKID_RESET] = &g12a_reset.hw,
+ [CLKID_PCIE_COMB] = &g12a_pcie_comb.hw,
+ [CLKID_PARSER] = &g12a_parser.hw,
+ [CLKID_USB] = &g12a_usb_general.hw,
+ [CLKID_PCIE_PHY] = &g12a_pcie_phy.hw,
+ [CLKID_AHB_ARB0] = &g12a_ahb_arb0.hw,
+ [CLKID_AHB_DATA_BUS] = &g12a_ahb_data_bus.hw,
+ [CLKID_AHB_CTRL_BUS] = &g12a_ahb_ctrl_bus.hw,
+ [CLKID_HTX_HDCP22] = &g12a_htx_hdcp22.hw,
+ [CLKID_HTX_PCLK] = &g12a_htx_pclk.hw,
+ [CLKID_BT656] = &g12a_bt656.hw,
+ [CLKID_USB1_DDR_BRIDGE] = &g12a_usb1_to_ddr.hw,
+ [CLKID_MMC_PCLK] = &g12a_mmc_pclk.hw,
+ [CLKID_UART2] = &g12a_uart2.hw,
+ [CLKID_VPU_INTR] = &g12a_vpu_intr.hw,
+ [CLKID_GIC] = &g12a_gic.hw,
+ [CLKID_SD_EMMC_A_CLK0_SEL] = &g12a_sd_emmc_a_clk0_sel.hw,
+ [CLKID_SD_EMMC_A_CLK0_DIV] = &g12a_sd_emmc_a_clk0_div.hw,
+ [CLKID_SD_EMMC_A_CLK0] = &g12a_sd_emmc_a_clk0.hw,
+ [CLKID_SD_EMMC_B_CLK0_SEL] = &g12a_sd_emmc_b_clk0_sel.hw,
+ [CLKID_SD_EMMC_B_CLK0_DIV] = &g12a_sd_emmc_b_clk0_div.hw,
+ [CLKID_SD_EMMC_B_CLK0] = &g12a_sd_emmc_b_clk0.hw,
+ [CLKID_SD_EMMC_C_CLK0_SEL] = &g12a_sd_emmc_c_clk0_sel.hw,
+ [CLKID_SD_EMMC_C_CLK0_DIV] = &g12a_sd_emmc_c_clk0_div.hw,
+ [CLKID_SD_EMMC_C_CLK0] = &g12a_sd_emmc_c_clk0.hw,
+ [CLKID_MPLL0_DIV] = &g12a_mpll0_div.hw,
+ [CLKID_MPLL1_DIV] = &g12a_mpll1_div.hw,
+ [CLKID_MPLL2_DIV] = &g12a_mpll2_div.hw,
+ [CLKID_MPLL3_DIV] = &g12a_mpll3_div.hw,
+ [CLKID_FCLK_DIV2_DIV] = &g12a_fclk_div2_div.hw,
+ [CLKID_FCLK_DIV3_DIV] = &g12a_fclk_div3_div.hw,
+ [CLKID_FCLK_DIV4_DIV] = &g12a_fclk_div4_div.hw,
+ [CLKID_FCLK_DIV5_DIV] = &g12a_fclk_div5_div.hw,
+ [CLKID_FCLK_DIV7_DIV] = &g12a_fclk_div7_div.hw,
+ [CLKID_FCLK_DIV2P5_DIV] = &g12a_fclk_div2p5_div.hw,
+ [CLKID_HIFI_PLL] = &g12a_hifi_pll.hw,
+ [CLKID_VCLK2_VENCI0] = &g12a_vclk2_venci0.hw,
+ [CLKID_VCLK2_VENCI1] = &g12a_vclk2_venci1.hw,
+ [CLKID_VCLK2_VENCP0] = &g12a_vclk2_vencp0.hw,
+ [CLKID_VCLK2_VENCP1] = &g12a_vclk2_vencp1.hw,
+ [CLKID_VCLK2_VENCT0] = &g12a_vclk2_venct0.hw,
+ [CLKID_VCLK2_VENCT1] = &g12a_vclk2_venct1.hw,
+ [CLKID_VCLK2_OTHER] = &g12a_vclk2_other.hw,
+ [CLKID_VCLK2_ENCI] = &g12a_vclk2_enci.hw,
+ [CLKID_VCLK2_ENCP] = &g12a_vclk2_encp.hw,
+ [CLKID_DAC_CLK] = &g12a_dac_clk.hw,
+ [CLKID_AOCLK] = &g12a_aoclk_gate.hw,
+ [CLKID_IEC958] = &g12a_iec958_gate.hw,
+ [CLKID_ENC480P] = &g12a_enc480p.hw,
+ [CLKID_RNG1] = &g12a_rng1.hw,
+ [CLKID_VCLK2_ENCT] = &g12a_vclk2_enct.hw,
+ [CLKID_VCLK2_ENCL] = &g12a_vclk2_encl.hw,
+ [CLKID_VCLK2_VENCLMMC] = &g12a_vclk2_venclmmc.hw,
+ [CLKID_VCLK2_VENCL] = &g12a_vclk2_vencl.hw,
+ [CLKID_VCLK2_OTHER1] = &g12a_vclk2_other1.hw,
+ [CLKID_FIXED_PLL_DCO] = &g12a_fixed_pll_dco.hw,
+ [CLKID_SYS_PLL_DCO] = &g12a_sys_pll_dco.hw,
+ [CLKID_GP0_PLL_DCO] = &g12a_gp0_pll_dco.hw,
+ [CLKID_HIFI_PLL_DCO] = &g12a_hifi_pll_dco.hw,
+ [CLKID_DMA] = &g12a_dma.hw,
+ [CLKID_EFUSE] = &g12a_efuse.hw,
+ [CLKID_ROM_BOOT] = &g12a_rom_boot.hw,
+ [CLKID_RESET_SEC] = &g12a_reset_sec.hw,
+ [CLKID_SEC_AHB_APB3] = &g12a_sec_ahb_apb3.hw,
+ [CLKID_MPLL_PREDIV] = &g12a_mpll_prediv.hw,
+ [CLKID_VPU_0_SEL] = &g12a_vpu_0_sel.hw,
+ [CLKID_VPU_0_DIV] = &g12a_vpu_0_div.hw,
+ [CLKID_VPU_0] = &g12a_vpu_0.hw,
+ [CLKID_VPU_1_SEL] = &g12a_vpu_1_sel.hw,
+ [CLKID_VPU_1_DIV] = &g12a_vpu_1_div.hw,
+ [CLKID_VPU_1] = &g12a_vpu_1.hw,
+ [CLKID_VPU] = &g12a_vpu.hw,
+ [CLKID_VAPB_0_SEL] = &g12a_vapb_0_sel.hw,
+ [CLKID_VAPB_0_DIV] = &g12a_vapb_0_div.hw,
+ [CLKID_VAPB_0] = &g12a_vapb_0.hw,
+ [CLKID_VAPB_1_SEL] = &g12a_vapb_1_sel.hw,
+ [CLKID_VAPB_1_DIV] = &g12a_vapb_1_div.hw,
+ [CLKID_VAPB_1] = &g12a_vapb_1.hw,
+ [CLKID_VAPB_SEL] = &g12a_vapb_sel.hw,
+ [CLKID_VAPB] = &g12a_vapb.hw,
+ [CLKID_HDMI_PLL_DCO] = &g12a_hdmi_pll_dco.hw,
+ [CLKID_HDMI_PLL_OD] = &g12a_hdmi_pll_od.hw,
+ [CLKID_HDMI_PLL_OD2] = &g12a_hdmi_pll_od2.hw,
+ [CLKID_HDMI_PLL] = &g12a_hdmi_pll.hw,
+ [CLKID_VID_PLL] = &g12a_vid_pll_div.hw,
+ [CLKID_VID_PLL_SEL] = &g12a_vid_pll_sel.hw,
+ [CLKID_VID_PLL_DIV] = &g12a_vid_pll.hw,
+ [CLKID_VCLK_SEL] = &g12a_vclk_sel.hw,
+ [CLKID_VCLK2_SEL] = &g12a_vclk2_sel.hw,
+ [CLKID_VCLK_INPUT] = &g12a_vclk_input.hw,
+ [CLKID_VCLK2_INPUT] = &g12a_vclk2_input.hw,
+ [CLKID_VCLK_DIV] = &g12a_vclk_div.hw,
+ [CLKID_VCLK2_DIV] = &g12a_vclk2_div.hw,
+ [CLKID_VCLK] = &g12a_vclk.hw,
+ [CLKID_VCLK2] = &g12a_vclk2.hw,
+ [CLKID_VCLK_DIV1] = &g12a_vclk_div1.hw,
+ [CLKID_VCLK_DIV2_EN] = &g12a_vclk_div2_en.hw,
+ [CLKID_VCLK_DIV4_EN] = &g12a_vclk_div4_en.hw,
+ [CLKID_VCLK_DIV6_EN] = &g12a_vclk_div6_en.hw,
+ [CLKID_VCLK_DIV12_EN] = &g12a_vclk_div12_en.hw,
+ [CLKID_VCLK2_DIV1] = &g12a_vclk2_div1.hw,
+ [CLKID_VCLK2_DIV2_EN] = &g12a_vclk2_div2_en.hw,
+ [CLKID_VCLK2_DIV4_EN] = &g12a_vclk2_div4_en.hw,
+ [CLKID_VCLK2_DIV6_EN] = &g12a_vclk2_div6_en.hw,
+ [CLKID_VCLK2_DIV12_EN] = &g12a_vclk2_div12_en.hw,
+ [CLKID_VCLK_DIV2] = &g12a_vclk_div2.hw,
+ [CLKID_VCLK_DIV4] = &g12a_vclk_div4.hw,
+ [CLKID_VCLK_DIV6] = &g12a_vclk_div6.hw,
+ [CLKID_VCLK_DIV12] = &g12a_vclk_div12.hw,
+ [CLKID_VCLK2_DIV2] = &g12a_vclk2_div2.hw,
+ [CLKID_VCLK2_DIV4] = &g12a_vclk2_div4.hw,
+ [CLKID_VCLK2_DIV6] = &g12a_vclk2_div6.hw,
+ [CLKID_VCLK2_DIV12] = &g12a_vclk2_div12.hw,
+ [CLKID_CTS_ENCI_SEL] = &g12a_cts_enci_sel.hw,
+ [CLKID_CTS_ENCP_SEL] = &g12a_cts_encp_sel.hw,
+ [CLKID_CTS_VDAC_SEL] = &g12a_cts_vdac_sel.hw,
+ [CLKID_HDMI_TX_SEL] = &g12a_hdmi_tx_sel.hw,
+ [CLKID_CTS_ENCI] = &g12a_cts_enci.hw,
+ [CLKID_CTS_ENCP] = &g12a_cts_encp.hw,
+ [CLKID_CTS_VDAC] = &g12a_cts_vdac.hw,
+ [CLKID_HDMI_TX] = &g12a_hdmi_tx.hw,
+ [CLKID_HDMI_SEL] = &g12a_hdmi_sel.hw,
+ [CLKID_HDMI_DIV] = &g12a_hdmi_div.hw,
+ [CLKID_HDMI] = &g12a_hdmi.hw,
+ [CLKID_MALI_0_SEL] = &g12a_mali_0_sel.hw,
+ [CLKID_MALI_0_DIV] = &g12a_mali_0_div.hw,
+ [CLKID_MALI_0] = &g12a_mali_0.hw,
+ [CLKID_MALI_1_SEL] = &g12a_mali_1_sel.hw,
+ [CLKID_MALI_1_DIV] = &g12a_mali_1_div.hw,
+ [CLKID_MALI_1] = &g12a_mali_1.hw,
+ [CLKID_MALI] = &g12a_mali.hw,
+ [CLKID_MPLL_5OM_DIV] = &g12a_mpll_50m_div.hw,
+ [CLKID_MPLL_5OM] = &g12a_mpll_50m.hw,
+ [CLKID_SYS_PLL_DIV16_EN] = &g12a_sys_pll_div16_en.hw,
+ [CLKID_SYS_PLL_DIV16] = &g12a_sys_pll_div16.hw,
+ [CLKID_CPU_CLK_DYN0_SEL] = &g12a_cpu_clk_dyn0_sel.hw,
+ [CLKID_CPU_CLK_DYN0_DIV] = &g12a_cpu_clk_dyn0_div.hw,
+ [CLKID_CPU_CLK_DYN0] = &g12a_cpu_clk_dyn0.hw,
+ [CLKID_CPU_CLK_DYN1_SEL] = &g12a_cpu_clk_dyn1_sel.hw,
+ [CLKID_CPU_CLK_DYN1_DIV] = &g12a_cpu_clk_dyn1_div.hw,
+ [CLKID_CPU_CLK_DYN1] = &g12a_cpu_clk_dyn1.hw,
+ [CLKID_CPU_CLK_DYN] = &g12a_cpu_clk_dyn.hw,
+ [CLKID_CPU_CLK] = &g12b_cpu_clk.hw,
+ [CLKID_CPU_CLK_DIV16_EN] = &g12a_cpu_clk_div16_en.hw,
+ [CLKID_CPU_CLK_DIV16] = &g12a_cpu_clk_div16.hw,
+ [CLKID_CPU_CLK_APB_DIV] = &g12a_cpu_clk_apb_div.hw,
+ [CLKID_CPU_CLK_APB] = &g12a_cpu_clk_apb.hw,
+ [CLKID_CPU_CLK_ATB_DIV] = &g12a_cpu_clk_atb_div.hw,
+ [CLKID_CPU_CLK_ATB] = &g12a_cpu_clk_atb.hw,
+ [CLKID_CPU_CLK_AXI_DIV] = &g12a_cpu_clk_axi_div.hw,
+ [CLKID_CPU_CLK_AXI] = &g12a_cpu_clk_axi.hw,
+ [CLKID_CPU_CLK_TRACE_DIV] = &g12a_cpu_clk_trace_div.hw,
+ [CLKID_CPU_CLK_TRACE] = &g12a_cpu_clk_trace.hw,
+ [CLKID_PCIE_PLL_DCO] = &g12a_pcie_pll_dco.hw,
+ [CLKID_PCIE_PLL_DCO_DIV2] = &g12a_pcie_pll_dco_div2.hw,
+ [CLKID_PCIE_PLL_OD] = &g12a_pcie_pll_od.hw,
+ [CLKID_PCIE_PLL] = &g12a_pcie_pll.hw,
+ [CLKID_VDEC_1_SEL] = &g12a_vdec_1_sel.hw,
+ [CLKID_VDEC_1_DIV] = &g12a_vdec_1_div.hw,
+ [CLKID_VDEC_1] = &g12a_vdec_1.hw,
+ [CLKID_VDEC_HEVC_SEL] = &g12a_vdec_hevc_sel.hw,
+ [CLKID_VDEC_HEVC_DIV] = &g12a_vdec_hevc_div.hw,
+ [CLKID_VDEC_HEVC] = &g12a_vdec_hevc.hw,
+ [CLKID_VDEC_HEVCF_SEL] = &g12a_vdec_hevcf_sel.hw,
+ [CLKID_VDEC_HEVCF_DIV] = &g12a_vdec_hevcf_div.hw,
+ [CLKID_VDEC_HEVCF] = &g12a_vdec_hevcf.hw,
+ [CLKID_SYS1_PLL_DCO] = &g12b_sys1_pll_dco.hw,
+ [CLKID_SYS1_PLL] = &g12b_sys1_pll.hw,
+ [CLKID_CPUB_CLK_DYN0_SEL] = &g12b_cpub_clk_dyn0_sel.hw,
+ [CLKID_CPUB_CLK_DYN0_DIV] = &g12b_cpub_clk_dyn0_div.hw,
+ [CLKID_CPUB_CLK_DYN0] = &g12b_cpub_clk_dyn0.hw,
+ [CLKID_CPUB_CLK_DYN1_SEL] = &g12b_cpub_clk_dyn1_sel.hw,
+ [CLKID_CPUB_CLK_DYN1_DIV] = &g12b_cpub_clk_dyn1_div.hw,
+ [CLKID_CPUB_CLK_DYN1] = &g12b_cpub_clk_dyn1.hw,
+ [CLKID_CPUB_CLK_DYN] = &g12b_cpub_clk_dyn.hw,
+ [CLKID_CPUB_CLK] = &g12b_cpub_clk.hw,
+ [NR_CLKS] = NULL,
+ },
+ .num = NR_CLKS,
+};
+
/* Convenience table to populate regmap in .probe */
static struct clk_regmap *const g12a_clk_regmaps[] = {
&g12a_clk81,
@@ -2966,6 +3404,17 @@ static struct clk_regmap *const g12a_clk_regmaps[] = {
&g12a_vdec_hevcf_sel,
&g12a_vdec_hevcf_div,
&g12a_vdec_hevcf,
+ &g12b_cpu_clk,
+ &g12b_sys1_pll_dco,
+ &g12b_sys1_pll,
+ &g12b_cpub_clk_dyn0_sel,
+ &g12b_cpub_clk_dyn0_div,
+ &g12b_cpub_clk_dyn0,
+ &g12b_cpub_clk_dyn1_sel,
+ &g12b_cpub_clk_dyn1_div,
+ &g12b_cpub_clk_dyn1,
+ &g12b_cpub_clk_dyn,
+ &g12b_cpub_clk,
};
static const struct meson_eeclkc_data g12a_clkc_data = {
@@ -2974,8 +3423,15 @@ static const struct meson_eeclkc_data g12a_clkc_data = {
.hw_onecell_data = &g12a_hw_onecell_data
};
+static const struct meson_eeclkc_data g12b_clkc_data = {
+ .regmap_clks = g12a_clk_regmaps,
+ .regmap_clk_num = ARRAY_SIZE(g12a_clk_regmaps),
+ .hw_onecell_data = &g12b_hw_onecell_data
+};
+
static const struct of_device_id clkc_match_table[] = {
{ .compatible = "amlogic,g12a-clkc", .data = &g12a_clkc_data },
+ { .compatible = "amlogic,g12b-clkc", .data = &g12b_clkc_data },
{}
};
diff --git a/drivers/clk/meson/g12a.h b/drivers/clk/meson/g12a.h
index 39c41af70804..efe3f71edc8b 100644
--- a/drivers/clk/meson/g12a.h
+++ b/drivers/clk/meson/g12a.h
@@ -69,6 +69,7 @@
#define HHI_VDEC4_CLK_CNTL 0x1EC
#define HHI_HDCP22_CLK_CNTL 0x1F0
#define HHI_VAPBCLK_CNTL 0x1F4
+#define HHI_SYS_CPUB_CLK_CNTL 0x208
#define HHI_VPU_CLKB_CNTL 0x20C
#define HHI_GEN_CLK_CNTL 0x228
#define HHI_VDIN_MEAS_CLK_CNTL 0x250
@@ -102,6 +103,13 @@
#define HHI_HDMI_PLL_CNTL5 0x334
#define HHI_HDMI_PLL_CNTL6 0x338
#define HHI_SPICC_CLK_CNTL 0x3dc
+#define HHI_SYS1_PLL_CNTL0 0x380
+#define HHI_SYS1_PLL_CNTL1 0x384
+#define HHI_SYS1_PLL_CNTL2 0x388
+#define HHI_SYS1_PLL_CNTL3 0x38c
+#define HHI_SYS1_PLL_CNTL4 0x390
+#define HHI_SYS1_PLL_CNTL5 0x394
+#define HHI_SYS1_PLL_CNTL6 0x398
/*
* CLKID index values
@@ -195,8 +203,18 @@
#define CLKID_VDEC_HEVC_DIV 206
#define CLKID_VDEC_HEVCF_SEL 208
#define CLKID_VDEC_HEVCF_DIV 209
+#define CLKID_SYS1_PLL_DCO 211
+#define CLKID_SYS1_PLL 212
+#define CLKID_CPUB_CLK_DYN0_SEL 213
+#define CLKID_CPUB_CLK_DYN0_DIV 214
+#define CLKID_CPUB_CLK_DYN0 215
+#define CLKID_CPUB_CLK_DYN1_SEL 216
+#define CLKID_CPUB_CLK_DYN1_DIV 217
+#define CLKID_CPUB_CLK_DYN1 218
+#define CLKID_CPUB_CLK_DYN 219
+#define CLKID_CPUB_CLK 220
-#define NR_CLKS 211
+#define NR_CLKS 221
/* include the CLKIDs that have been made part of the DT binding */
#include <dt-bindings/clock/g12a-clkc.h>
--
2.21.0
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