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Date: Wed, 26 Mar 2014 19:27:47 +0530 From: Kishon Vijay Abraham I <kishon@...com> To: <devicetree@...r.kernel.org>, <linux-doc@...r.kernel.org>, <linux-kernel@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>, <linux-omap@...r.kernel.org>, <linux-pci@...r.kernel.org>, <bhelgaas@...gle.com>, <mohit.kumar@...com>, <jg1.han@...sung.com> CC: <robh+dt@...nel.org>, <pawel.moll@....com>, <mark.rutland@....com>, <ijc+devicetree@...lion.org.uk>, <galak@...eaurora.org>, <rob@...dley.net>, <linux@....linux.org.uk>, <tony@...mide.com>, <rnayak@...com>, <paul@...an.com>, <kishon@...com> Subject: [RFC PATCH 07/12] arm: dra7xx: Add hwmod data for pcie1 and pcie2 subsystems Added hwmod data for pcie1 and pcie2 subsystem present in DRA7xx SOC. Signed-off-by: Kishon Vijay Abraham I <kishon@...com> --- arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 55 +++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c index 9397265..c789b00 100644 --- a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c @@ -1290,6 +1290,43 @@ static struct omap_hwmod dra7xx_ocp2scp3_hwmod = { }; /* + * 'PCIE' class + * + */ + +static struct omap_hwmod_class dra7xx_pcie_hwmod_class = { + .name = "pcie", +}; + +/* pcie1 */ +static struct omap_hwmod dra7xx_pcie1_hwmod = { + .name = "pcie1", + .class = &dra7xx_pcie_hwmod_class, + .clkdm_name = "l3init_clkdm", + .main_clk = "l4_root_clk_div", + .prcm = { + .omap4 = { + .clkctrl_offs = DRA7XX_CM_PCIE_CLKSTCTRL_OFFSET, + .modulemode = MODULEMODE_SWCTRL, + }, + }, +}; + +/* pcie2 */ +static struct omap_hwmod dra7xx_pcie2_hwmod = { + .name = "pcie2", + .class = &dra7xx_pcie_hwmod_class, + .clkdm_name = "l3init_clkdm", + .main_clk = "l4_root_clk_div", + .prcm = { + .omap4 = { + .clkctrl_offs = DRA7XX_CM_PCIE_CLKSTCTRL_OFFSET, + .modulemode = MODULEMODE_SWCTRL, + }, + }, +}; + +/* * 'PCIE PHY' class * */ @@ -2459,6 +2496,22 @@ static struct omap_hwmod_ocp_if dra7xx_l4_cfg__ocp2scp1 = { .user = OCP_USER_MPU | OCP_USER_SDMA, }; +/* l4_cfg -> pcie1 */ +static struct omap_hwmod_ocp_if dra7xx_l4_cfg__pcie1 = { + .master = &dra7xx_l4_cfg_hwmod, + .slave = &dra7xx_pcie1_hwmod, + .clk = "l4_root_clk_div", + .user = OCP_USER_MPU | OCP_USER_SDMA, +}; + +/* l4_cfg -> pcie2 */ +static struct omap_hwmod_ocp_if dra7xx_l4_cfg__pcie2 = { + .master = &dra7xx_l4_cfg_hwmod, + .slave = &dra7xx_pcie2_hwmod, + .clk = "l4_root_clk_div", + .user = OCP_USER_MPU | OCP_USER_SDMA, +}; + /* l4_cfg -> pcie1 phy */ static struct omap_hwmod_ocp_if dra7xx_l4_cfg__pcie1_phy = { .master = &dra7xx_l4_cfg_hwmod, @@ -2824,6 +2877,8 @@ static struct omap_hwmod_ocp_if *dra7xx_hwmod_ocp_ifs[] __initdata = { &dra7xx_l4_cfg__mpu, &dra7xx_l4_cfg__ocp2scp1, &dra7xx_l4_cfg__ocp2scp3, + &dra7xx_l4_cfg__pcie1, + &dra7xx_l4_cfg__pcie2, &dra7xx_l4_cfg__pcie1_phy, &dra7xx_l4_cfg__pcie2_phy, &dra7xx_l3_main_1__qspi, -- 1.7.9.5 -- 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/
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