X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=blobdiff_plain;f=arch%2Farm%2Fcpu%2Farmv7%2Fomap5%2Fhw_data.c;h=802b155f32e8689d0748fff4600f7cf7d4114d4b;hp=fbbc486621a674c8d87b889acd19abfc5e69e574;hb=8b0d1bbc7e181945d84db667d63081a96ea40a47;hpb=326ea986ac150acdc7656d57fca647db80b50158

diff --git a/arch/arm/cpu/armv7/omap5/hw_data.c b/arch/arm/cpu/armv7/omap5/hw_data.c
index fbbc486621..802b155f32 100644
--- a/arch/arm/cpu/armv7/omap5/hw_data.c
+++ b/arch/arm/cpu/armv7/omap5/hw_data.c
@@ -39,17 +39,6 @@ static const struct dpll_params mpu_dpll_params_1_5ghz[NUM_SYS_CLKS] = {
 	{625, 15, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1}	/* 38.4 MHz */
 };
 
-/* OPP NOM FREQUENCY for ES2.0, OPP HIGH for ES1.0 */
-static const struct dpll_params mpu_dpll_params_1100mhz[NUM_SYS_CLKS] = {
-	{275, 2, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1},	/* 12 MHz   */
-	{-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},	/* 13 MHz   */
-	{1375, 20, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1},	/* 16.8 MHz */
-	{1375, 23, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1},	/* 19.2 MHz */
-	{550, 12, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1},	/* 26 MHz   */
-	{-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},	/* 27 MHz   */
-	{1375, 47, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1}	/* 38.4 MHz */
-};
-
 /* OPP NOM FREQUENCY for ES1.0 */
 static const struct dpll_params mpu_dpll_params_800mhz[NUM_SYS_CLKS] = {
 	{200, 2, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1},	/* 12 MHz   */
@@ -83,6 +72,7 @@ static const struct dpll_params mpu_dpll_params_499mhz[NUM_SYS_CLKS] = {
 	{493, 37, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1}	/* 38.4 MHz */
 };
 
+/* OPP NOM FREQUENCY for OMAP5 ES2.0, and DRA7 ES1.0 */
 static const struct dpll_params mpu_dpll_params_1ghz[NUM_SYS_CLKS] = {
 	{250, 2, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1},		/* 12 MHz   */
 	{500, 9, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1},		/* 20 MHz   */
@@ -169,13 +159,13 @@ static const struct dpll_params per_dpll_params_768mhz_es2[NUM_SYS_CLKS] = {
 };
 
 static const struct dpll_params per_dpll_params_768mhz_dra7xx[NUM_SYS_CLKS] = {
-	{32, 0, 4, 1, 3, 4, 10, 2, -1, -1, -1, -1},		/* 12 MHz   */
-	{96, 4, 4, 1, 3, 4, 10, 2, -1, -1, -1, -1},		/* 20 MHz   */
-	{160, 6, 4, 1, 3, 4, 10, 2, -1, -1, -1, -1},		/* 16.8 MHz */
-	{20, 0, 4, 1, 3, 4, 10, 2, -1, -1, -1, -1},		/* 19.2 MHz */
-	{192, 12, 4, 1, 3, 4, 10, 2, -1, -1, -1, -1},		/* 26 MHz   */
+	{32, 0, 4, 1, 3, 4, 4, 2, -1, -1, -1, -1},		/* 12 MHz   */
+	{96, 4, 4, 1, 3, 4, 4, 2, -1, -1, -1, -1},		/* 20 MHz   */
+	{160, 6, 4, 1, 3, 4, 4, 2, -1, -1, -1, -1},		/* 16.8 MHz */
+	{20, 0, 4, 1, 3, 4, 4, 2, -1, -1, -1, -1},		/* 19.2 MHz */
+	{192, 12, 4, 1, 3, 4, 4, 2, -1, -1, -1, -1},		/* 26 MHz   */
 	{-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},	/* 27 MHz   */
-	{10, 0, 4, 1, 3, 4, 10, 2, -1, -1, -1, -1},		/* 38.4 MHz */
+	{10, 0, 4, 1, 3, 4, 4, 2, -1, -1, -1, -1},		/* 38.4 MHz */
 };
 
 static const struct dpll_params iva_dpll_params_2330mhz[NUM_SYS_CLKS] = {
@@ -272,7 +262,7 @@ struct dplls omap5_dplls_es1 = {
 };
 
 struct dplls omap5_dplls_es2 = {
-	.mpu = mpu_dpll_params_1100mhz,
+	.mpu = mpu_dpll_params_1ghz,
 	.core = core_dpll_params_2128mhz_ddr532_es2,
 	.per = per_dpll_params_768mhz_es2,
 	.iva = iva_dpll_params_2330mhz,
@@ -382,6 +372,38 @@ struct vcores_data dra752_volts = {
 	.iva.pmic	= &tps659038,
 };
 
+struct vcores_data dra722_volts = {
+	.mpu.value	= 1000,
+	.mpu.efuse.reg	= STD_FUSE_OPP_VMIN_MPU_NOM,
+	.mpu.efuse.reg_bits	= DRA752_EFUSE_REGBITS,
+	.mpu.addr	= 0x23,
+	.mpu.pmic	= &tps659038,
+
+	.eve.value	= 1000,
+	.eve.efuse.reg	= STD_FUSE_OPP_VMIN_DSPEVE_NOM,
+	.eve.efuse.reg_bits	= DRA752_EFUSE_REGBITS,
+	.eve.addr	= 0x2f,
+	.eve.pmic	= &tps659038,
+
+	.gpu.value	= 1000,
+	.gpu.efuse.reg	= STD_FUSE_OPP_VMIN_GPU_NOM,
+	.gpu.efuse.reg_bits	= DRA752_EFUSE_REGBITS,
+	.gpu.addr	= 0x2f,
+	.gpu.pmic	= &tps659038,
+
+	.core.value	= 1000,
+	.core.efuse.reg	= STD_FUSE_OPP_VMIN_CORE_NOM,
+	.core.efuse.reg_bits = DRA752_EFUSE_REGBITS,
+	.core.addr	= 0x27,
+	.core.pmic	= &tps659038,
+
+	.iva.value	= 1000,
+	.iva.efuse.reg	= STD_FUSE_OPP_VMIN_IVA_NOM,
+	.iva.efuse.reg_bits	= DRA752_EFUSE_REGBITS,
+	.iva.addr	= 0x2f,
+	.iva.pmic	= &tps659038,
+};
+
 /*
  * Enable essential clock domains, modules and
  * do some additional special settings needed
@@ -426,6 +448,10 @@ void enable_basic_clocks(void)
 #ifdef CONFIG_DRIVER_TI_CPSW
 		(*prcm)->cm_gmac_gmac_clkctrl,
 #endif
+
+#ifdef CONFIG_TI_QSPI
+		(*prcm)->cm_l4per_qspi_clkctrl,
+#endif
 		0
 	};
 
@@ -454,6 +480,10 @@ void enable_basic_clocks(void)
 			 clk_modules_explicit_en_essential,
 			 1);
 
+#ifdef CONFIG_TI_QSPI
+	setbits_le32((*prcm)->cm_l4per_qspi_clkctrl, (1<<24));
+#endif
+
 	/* Enable SCRM OPT clocks for PER and CORE dpll */
 	setbits_le32((*prcm)->cm_wkupaon_scrm_clkctrl,
 			OPTFCLKEN_SCRM_PER_MASK);
@@ -488,94 +518,6 @@ void enable_basic_uboot_clocks(void)
 			 1);
 }
 
-/*
- * Enable non-essential clock domains, modules and
- * do some additional special settings needed
- */
-void enable_non_essential_clocks(void)
-{
-	u32 const clk_domains_non_essential[] = {
-		(*prcm)->cm_mpu_m3_clkstctrl,
-		(*prcm)->cm_ivahd_clkstctrl,
-		(*prcm)->cm_dsp_clkstctrl,
-		(*prcm)->cm_dss_clkstctrl,
-		(*prcm)->cm_sgx_clkstctrl,
-		(*prcm)->cm1_abe_clkstctrl,
-		(*prcm)->cm_c2c_clkstctrl,
-		(*prcm)->cm_cam_clkstctrl,
-		(*prcm)->cm_dss_clkstctrl,
-		(*prcm)->cm_sdma_clkstctrl,
-		0
-	};
-
-	u32 const clk_modules_hw_auto_non_essential[] = {
-		(*prcm)->cm_mpu_m3_mpu_m3_clkctrl,
-		(*prcm)->cm_ivahd_ivahd_clkctrl,
-		(*prcm)->cm_ivahd_sl2_clkctrl,
-		(*prcm)->cm_dsp_dsp_clkctrl,
-		(*prcm)->cm_l3instr_l3_3_clkctrl,
-		(*prcm)->cm_l3instr_l3_instr_clkctrl,
-		(*prcm)->cm_l3instr_intrconn_wp1_clkctrl,
-		(*prcm)->cm_l3init_hsi_clkctrl,
-		(*prcm)->cm_l4per_hdq1w_clkctrl,
-		0
-	};
-
-	u32 const clk_modules_explicit_en_non_essential[] = {
-		(*prcm)->cm1_abe_aess_clkctrl,
-		(*prcm)->cm1_abe_pdm_clkctrl,
-		(*prcm)->cm1_abe_dmic_clkctrl,
-		(*prcm)->cm1_abe_mcasp_clkctrl,
-		(*prcm)->cm1_abe_mcbsp1_clkctrl,
-		(*prcm)->cm1_abe_mcbsp2_clkctrl,
-		(*prcm)->cm1_abe_mcbsp3_clkctrl,
-		(*prcm)->cm1_abe_slimbus_clkctrl,
-		(*prcm)->cm1_abe_timer5_clkctrl,
-		(*prcm)->cm1_abe_timer6_clkctrl,
-		(*prcm)->cm1_abe_timer7_clkctrl,
-		(*prcm)->cm1_abe_timer8_clkctrl,
-		(*prcm)->cm1_abe_wdt3_clkctrl,
-		(*prcm)->cm_l4per_gptimer9_clkctrl,
-		(*prcm)->cm_l4per_gptimer10_clkctrl,
-		(*prcm)->cm_l4per_gptimer11_clkctrl,
-		(*prcm)->cm_l4per_gptimer3_clkctrl,
-		(*prcm)->cm_l4per_gptimer4_clkctrl,
-		(*prcm)->cm_l4per_mcspi2_clkctrl,
-		(*prcm)->cm_l4per_mcspi3_clkctrl,
-		(*prcm)->cm_l4per_mcspi4_clkctrl,
-		(*prcm)->cm_l4per_mmcsd3_clkctrl,
-		(*prcm)->cm_l4per_mmcsd4_clkctrl,
-		(*prcm)->cm_l4per_mmcsd5_clkctrl,
-		(*prcm)->cm_l4per_uart1_clkctrl,
-		(*prcm)->cm_l4per_uart2_clkctrl,
-		(*prcm)->cm_l4per_uart4_clkctrl,
-		(*prcm)->cm_wkup_keyboard_clkctrl,
-		(*prcm)->cm_wkup_wdtimer2_clkctrl,
-		(*prcm)->cm_cam_iss_clkctrl,
-		(*prcm)->cm_cam_fdif_clkctrl,
-		(*prcm)->cm_dss_dss_clkctrl,
-		(*prcm)->cm_sgx_sgx_clkctrl,
-		0
-	};
-
-	/* Enable optional functional clock for ISS */
-	setbits_le32((*prcm)->cm_cam_iss_clkctrl, ISS_CLKCTRL_OPTFCLKEN_MASK);
-
-	/* Enable all optional functional clocks of DSS */
-	setbits_le32((*prcm)->cm_dss_dss_clkctrl, DSS_CLKCTRL_OPTFCLKEN_MASK);
-
-	do_enable_clocks(clk_domains_non_essential,
-			 clk_modules_hw_auto_non_essential,
-			 clk_modules_explicit_en_non_essential,
-			 0);
-
-	/* Put camera module in no sleep mode */
-	clrsetbits_le32((*prcm)->cm_cam_clkstctrl,
-			MODULE_CLKCTRL_MODULEMODE_MASK,
-			CD_CLKCTRL_CLKTRCTRL_NO_SLEEP <<
-			MODULE_CLKCTRL_MODULEMODE_SHIFT);
-}
-
 const struct ctrl_ioregs ioregs_omap5430 = {
 	.ctrl_ddrch = DDR_IO_I_34OHM_SR_FASTEST_WD_DQ_NO_PULL_DQS_PULL_DOWN,
 	.ctrl_lpddr2ch = DDR_IO_I_34OHM_SR_FASTEST_WD_CK_CKE_NCS_CA_PULL_DOWN,
@@ -592,6 +534,7 @@ const struct ctrl_ioregs ioregs_omap5432_es1 = {
 	.ctrl_ddrio_1 = DDR_IO_1_VREF_CELLS_DDR3_VALUE,
 	.ctrl_ddrio_2 = DDR_IO_2_VREF_CELLS_DDR3_VALUE,
 	.ctrl_emif_sdram_config_ext = SDRAM_CONFIG_EXT_RD_LVL_11_SAMPLES,
+	.ctrl_emif_sdram_config_ext_final = SDRAM_CONFIG_EXT_RD_LVL_4_SAMPLES,
 };
 
 const struct ctrl_ioregs ioregs_omap5432_es2 = {
@@ -602,16 +545,18 @@ const struct ctrl_ioregs ioregs_omap5432_es2 = {
 	.ctrl_ddrio_1 = DDR_IO_1_VREF_CELLS_DDR3_VALUE_ES2,
 	.ctrl_ddrio_2 = DDR_IO_2_VREF_CELLS_DDR3_VALUE_ES2,
 	.ctrl_emif_sdram_config_ext = SDRAM_CONFIG_EXT_RD_LVL_11_SAMPLES,
+	.ctrl_emif_sdram_config_ext_final = SDRAM_CONFIG_EXT_RD_LVL_4_SAMPLES,
 };
 
 const struct ctrl_ioregs ioregs_dra7xx_es1 = {
 	.ctrl_ddrch = 0x40404040,
 	.ctrl_lpddr2ch = 0x40404040,
 	.ctrl_ddr3ch = 0x80808080,
-	.ctrl_ddrio_0 = 0xbae8c631,
-	.ctrl_ddrio_1 = 0xb46318d8,
+	.ctrl_ddrio_0 = 0xA2084210,
+	.ctrl_ddrio_1 = 0x84210840,
 	.ctrl_ddrio_2 = 0x84210000,
-	.ctrl_emif_sdram_config_ext = 0xb2c00000,
+	.ctrl_emif_sdram_config_ext = 0x0001C1A7,
+	.ctrl_emif_sdram_config_ext_final = 0x000101A7,
 	.ctrl_ddr_ctrl_ext_0 = 0xA2000000,
 };
 
@@ -638,6 +583,7 @@ void hw_data_init(void)
 	break;
 
 	case DRA752_ES1_0:
+	case DRA752_ES1_1:
 	*prcm = &dra7xx_prcm;
 	*dplls_data = &dra7xx_dplls;
 	*omap_vcores = &dra752_volts;
@@ -665,6 +611,7 @@ void get_ioregs(const struct ctrl_ioregs **regs)
 		*regs = &ioregs_omap5432_es2;
 		break;
 	case DRA752_ES1_0:
+	case DRA752_ES1_1:
 		*regs = &ioregs_dra7xx_es1;
 		break;