Patchwork [U-Boot,4/7] arm: dra7xx: Add control module changes

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Submitter Lokesh Vutla
Date Feb. 13, 2013, 7:29 a.m.
Message ID <1360740549-32588-5-git-send-email-lokeshvutla@ti.com>
Download mbox | patch
Permalink /patch/220067/
State Accepted
Delegated to: Tom Rini
Headers show

Comments

Lokesh Vutla - Feb. 13, 2013, 7:29 a.m.
Control module register addresses are changed from OMAP5
to DRA7XX socs.
So adding the necessary changes for the same.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: R Sricharan <r.sricharan@ti.com>
---
 arch/arm/cpu/armv7/omap5/hw_data.c   |    5 ++-
 arch/arm/cpu/armv7/omap5/prcm-regs.c |   72 ++++++++++++++++++++++++++++++++++
 arch/arm/include/asm/omap_common.h   |   10 +++++
 3 files changed, 85 insertions(+), 2 deletions(-)
Tom Rini - Feb. 15, 2013, 4:34 p.m.
On Wed, Feb 13, 2013 at 12:59:06PM +0530, Lokesh Vutla wrote:

> Control module register addresses are changed from OMAP5
> to DRA7XX socs.
> So adding the necessary changes for the same.
> 
> Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
> Signed-off-by: R Sricharan <r.sricharan@ti.com>

Reviewed-by: Tom Rini <trini@ti.com>

Patch

diff --git a/arch/arm/cpu/armv7/omap5/hw_data.c b/arch/arm/cpu/armv7/omap5/hw_data.c
index 095af01..d42974e 100644
--- a/arch/arm/cpu/armv7/omap5/hw_data.c
+++ b/arch/arm/cpu/armv7/omap5/hw_data.c
@@ -550,6 +550,7 @@  void hw_data_init(void)
 	*prcm = &omap5_es1_prcm;
 	*dplls_data = &omap5_dplls_es1;
 	*omap_vcores = &omap5430_volts;
+	*ctrl = &omap5_ctrl;
 	break;
 
 	case OMAP5430_ES2_0:
@@ -557,19 +558,19 @@  void hw_data_init(void)
 	*prcm = &omap5_es2_prcm;
 	*dplls_data = &omap5_dplls_es2;
 	*omap_vcores = &omap5430_volts_es2;
+	*ctrl = &omap5_ctrl;
 	break;
 
 	case DRA752_ES1_0:
 	*prcm = &dra7xx_prcm;
 	*dplls_data = &dra7xx_dplls;
 	*omap_vcores = &omap5430_volts_es2;
+	*ctrl = &dra7xx_ctrl;
 	break;
 
 	default:
 		printf("\n INVALID OMAP REVISION ");
 	}
-
-	*ctrl = &omap5_ctrl;
 }
 
 void get_ioregs(const struct ctrl_ioregs **regs)
diff --git a/arch/arm/cpu/armv7/omap5/prcm-regs.c b/arch/arm/cpu/armv7/omap5/prcm-regs.c
index c8f62d1..c2fce11 100644
--- a/arch/arm/cpu/armv7/omap5/prcm-regs.c
+++ b/arch/arm/cpu/armv7/omap5/prcm-regs.c
@@ -381,6 +381,78 @@  struct omap_sys_ctrl_regs const omap5_ctrl = {
 	.control_efuse_13			= 0x4AE0CDF8,
 };
 
+struct omap_sys_ctrl_regs const dra7xx_ctrl = {
+	.control_status				= 0x4A002134,
+	.control_core_mmr_lock1			= 0x4A002540,
+	.control_core_mmr_lock2			= 0x4A002544,
+	.control_core_mmr_lock3			= 0x4A002548,
+	.control_core_mmr_lock4			= 0x4A00254C,
+	.control_core_mmr_lock5			= 0x4A002550,
+	.control_core_control_io1		= 0x4A002554,
+	.control_core_control_io2		= 0x4A002558,
+	.control_paconf_global			= 0x4A002DA0,
+	.control_paconf_mode			= 0x4A002DA4,
+	.control_smart1io_padconf_0		= 0x4A002DA8,
+	.control_smart1io_padconf_1		= 0x4A002DAC,
+	.control_smart1io_padconf_2		= 0x4A002DB0,
+	.control_smart2io_padconf_0		= 0x4A002DB4,
+	.control_smart2io_padconf_1		= 0x4A002DB8,
+	.control_smart2io_padconf_2		= 0x4A002DBC,
+	.control_smart3io_padconf_0		= 0x4A002DC0,
+	.control_smart3io_padconf_1		= 0x4A002DC4,
+	.control_pbias				= 0x4A002E00,
+	.control_i2c_0				= 0x4A002E04,
+	.control_camera_rx			= 0x4A002E08,
+	.control_hdmi_tx_phy			= 0x4A002E0C,
+	.control_uniportm			= 0x4A002E10,
+	.control_dsiphy				= 0x4A002E14,
+	.control_mcbsplp			= 0x4A002E18,
+	.control_usb2phycore			= 0x4A002E1C,
+	.control_hdmi_1				= 0x4A002E20,
+	.control_hsi				= 0x4A002E24,
+	.control_ddr3ch1_0			= 0x4A002E30,
+	.control_ddr3ch2_0			= 0x4A002E34,
+	.control_ddrch1_0			= 0x4A002E38,
+	.control_ddrch1_1			= 0x4A002E3C,
+	.control_ddrch2_0			= 0x4A002E40,
+	.control_ddrch2_1			= 0x4A002E44,
+	.control_lpddr2ch1_0			= 0x4A002E48,
+	.control_lpddr2ch1_1			= 0x4A002E4C,
+	.control_ddrio_0			= 0x4A002E50,
+	.control_ddrio_1			= 0x4A002E54,
+	.control_ddrio_2			= 0x4A002E58,
+	.control_hyst_1				= 0x4A002E5C,
+	.control_usbb_hsic_control		= 0x4A002E60,
+	.control_c2c				= 0x4A002E64,
+	.control_core_control_spare_rw		= 0x4A002E68,
+	.control_core_control_spare_r		= 0x4A002E6C,
+	.control_core_control_spare_r_c0	= 0x4A002E70,
+	.control_srcomp_north_side		= 0x4A002E74,
+	.control_srcomp_south_side		= 0x4A002E78,
+	.control_srcomp_east_side		= 0x4A002E7C,
+	.control_srcomp_west_side		= 0x4A002E80,
+	.control_srcomp_code_latch		= 0x4A002E84,
+	.control_padconf_core_base		= 0x4A003400,
+	.control_port_emif1_sdram_config	= 0x4AE0C110,
+	.control_port_emif1_lpddr2_nvm_config	= 0x4AE0C114,
+	.control_port_emif2_sdram_config	= 0x4AE0C118,
+	.control_emif1_sdram_config_ext		= 0x4AE0C144,
+	.control_emif2_sdram_config_ext		= 0x4AE0C148,
+	.control_padconf_mode			= 0x4AE0C5A0,
+	.control_xtal_oscillator		= 0x4AE0C5A4,
+	.control_i2c_2				= 0x4AE0C5A8,
+	.control_ckobuffer			= 0x4AE0C5AC,
+	.control_wkup_control_spare_rw		= 0x4AE0C5B0,
+	.control_wkup_control_spare_r		= 0x4AE0C5B4,
+	.control_wkup_control_spare_r_c0	= 0x4AE0C5B8,
+	.control_srcomp_east_side_wkup		= 0x4AE0C5BC,
+	.control_efuse_1			= 0x4AE0C5C0,
+	.control_efuse_2			= 0x4AE0C5C4,
+	.control_efuse_3			= 0x4AE0C5C8,
+	.control_efuse_4			= 0x4AE0C5CC,
+	.control_efuse_13			= 0x4AE0C5F0,
+};
+
 struct prcm_regs const omap5_es2_prcm = {
 	/* cm1.ckgen */
 	.cm_clksel_core = 0x4a004100,
diff --git a/arch/arm/include/asm/omap_common.h b/arch/arm/include/asm/omap_common.h
index 4243eae..9923393 100644
--- a/arch/arm/include/asm/omap_common.h
+++ b/arch/arm/include/asm/omap_common.h
@@ -345,11 +345,19 @@  struct prcm_regs {
 
 struct omap_sys_ctrl_regs {
 	u32 control_status;
+	u32 control_core_mmr_lock1;
+	u32 control_core_mmr_lock2;
+	u32 control_core_mmr_lock3;
+	u32 control_core_mmr_lock4;
+	u32 control_core_mmr_lock5;
+	u32 control_core_control_io1;
+	u32 control_core_control_io2;
 	u32 control_id_code;
 	u32 control_std_fuse_opp_bgap;
 	u32 control_ldosram_iva_voltage_ctrl;
 	u32 control_ldosram_mpu_voltage_ctrl;
 	u32 control_ldosram_core_voltage_ctrl;
+	u32 control_padconf_core_base;
 	u32 control_paconf_global;
 	u32 control_paconf_mode;
 	u32 control_smart1io_padconf_0;
@@ -429,6 +437,7 @@  struct omap_sys_ctrl_regs {
 	u32 control_efuse_11;
 	u32 control_efuse_12;
 	u32 control_efuse_13;
+	u32 control_padconf_wkup_base;
 };
 
 struct dpll_params {
@@ -505,6 +514,7 @@  extern const u32 sys_clk_array[8];
 extern struct omap_sys_ctrl_regs const **ctrl;
 extern struct omap_sys_ctrl_regs const omap4_ctrl;
 extern struct omap_sys_ctrl_regs const omap5_ctrl;
+extern struct omap_sys_ctrl_regs const dra7xx_ctrl;
 
 void hw_data_init(void);