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-rw-r--r--arch/arm/cpu/arm926ejs/davinci/spl.c17
-rw-r--r--arch/arm/cpu/armv7/omap-common/clocks-common.c83
-rw-r--r--arch/arm/cpu/armv7/omap3/clock.c9
-rw-r--r--arch/arm/cpu/armv7/omap3/sdrc.c6
-rw-r--r--arch/arm/cpu/armv7/omap5/hw_data.c43
-rw-r--r--arch/arm/include/asm/arch-omap3/mem.h43
-rw-r--r--arch/arm/include/asm/arch-omap3/mmc_host_def.h1
-rw-r--r--arch/arm/include/asm/arch-omap3/mux.h51
-rw-r--r--arch/arm/include/asm/arch-omap3/sys_proto.h1
-rw-r--r--arch/arm/include/asm/arch-omap5/clock.h20
-rw-r--r--board/isee/igep00x0/igep00x0.c18
-rw-r--r--board/isee/igep00x0/igep00x0.h8
-rw-r--r--drivers/mmc/omap_hsmmc.c4
-rw-r--r--include/configs/am335x_evm.h1
-rw-r--r--include/configs/nokia_rx51.h1
-rw-r--r--include/configs/omap3_igep00x0.h18
16 files changed, 252 insertions, 72 deletions
diff --git a/arch/arm/cpu/arm926ejs/davinci/spl.c b/arch/arm/cpu/arm926ejs/davinci/spl.c
index 59b304e..49349da 100644
--- a/arch/arm/cpu/arm926ejs/davinci/spl.c
+++ b/arch/arm/cpu/arm926ejs/davinci/spl.c
@@ -34,29 +34,14 @@ void putc(char c)
}
#endif /* CONFIG_SPL_LIBCOMMON_SUPPORT */
-void board_init_f(ulong dummy)
+void spl_board_init(void)
{
- /* First, setup our stack pointer. */
- asm volatile("mov sp, %0\n" : : "r"(CONFIG_SPL_STACK));
-
- /* Second, perform our low-level init. */
#ifdef CONFIG_SOC_DM365
dm36x_lowlevel_init(0);
#endif
#ifdef CONFIG_SOC_DA8XX
arch_cpu_init();
#endif
-
- /* Third, we clear the BSS. */
- memset(__bss_start, 0, __bss_end - __bss_start);
-
- /* Finally, setup gd and move to the next step. */
- gd = &gdata;
- board_init_r(NULL, 0);
-}
-
-void spl_board_init(void)
-{
preloader_console_init();
}
diff --git a/arch/arm/cpu/armv7/omap-common/clocks-common.c b/arch/arm/cpu/armv7/omap-common/clocks-common.c
index 8e7411d..03674e6 100644
--- a/arch/arm/cpu/armv7/omap-common/clocks-common.c
+++ b/arch/arm/cpu/armv7/omap-common/clocks-common.c
@@ -437,12 +437,15 @@ void do_scale_vcore(u32 vcore_reg, u32 volt_mv, struct pmic_data *pmic)
{
u32 offset_code;
u32 offset = volt_mv;
+#ifndef CONFIG_DRA7XX
int ret = 0;
+#endif
if (!volt_mv)
return;
pmic->pmic_bus_init();
+#ifndef CONFIG_DRA7XX
/* See if we can first get the GPIO if needed */
if (pmic->gpio_en)
ret = gpio_request(pmic->gpio, "PMIC_GPIO");
@@ -456,7 +459,7 @@ void do_scale_vcore(u32 vcore_reg, u32 volt_mv, struct pmic_data *pmic)
/* Pull the GPIO low to select SET0 register, while we program SET1 */
if (pmic->gpio_en)
gpio_direction_output(pmic->gpio, 0);
-
+#endif
/* convert to uV for better accuracy in the calculations */
offset *= 1000;
@@ -467,9 +470,10 @@ void do_scale_vcore(u32 vcore_reg, u32 volt_mv, struct pmic_data *pmic)
if (pmic->pmic_write(pmic->i2c_slave_addr, vcore_reg, offset_code))
printf("Scaling voltage failed for 0x%x\n", vcore_reg);
-
+#ifndef CONFIG_DRA7XX
if (pmic->gpio_en)
gpio_direction_output(pmic->gpio, 1);
+#endif
}
static u32 optimize_vcore_voltage(struct volts const *v)
@@ -505,13 +509,79 @@ static u32 optimize_vcore_voltage(struct volts const *v)
}
/*
- * Setup the voltages for vdd_mpu, vdd_core, and vdd_iva
- * We set the maximum voltages allowed here because Smart-Reflex is not
- * enabled in bootloader. Voltage initialization in the kernel will set
- * these to the nominal values after enabling Smart-Reflex
+ * Setup the voltages for the main SoC core power domains.
+ * We start with the maximum voltages allowed here, as set in the corresponding
+ * vcores_data struct, and then scale (usually down) to the fused values that
+ * are retrieved from the SoC. The scaling happens only if the efuse.reg fields
+ * are initialised.
+ * Rail grouping is supported for the DRA7xx SoCs only, therefore the code is
+ * compiled conditionally. Note that the new code writes the scaled (or zeroed)
+ * values back to the vcores_data struct for eventual reuse. Zero values mean
+ * that the corresponding rails are not controlled separately, and are not sent
+ * to the PMIC.
*/
void scale_vcores(struct vcores_data const *vcores)
{
+#if defined(CONFIG_DRA7XX)
+ int i;
+ struct volts *pv = (struct volts *)vcores;
+ struct volts *px;
+
+ for (i=0; i<(sizeof(struct vcores_data)/sizeof(struct volts)); i++) {
+ debug("%d -> ", pv->value);
+ if (pv->value) {
+ /* Handle non-empty members only */
+ pv->value = optimize_vcore_voltage(pv);
+ px = (struct volts *)vcores;
+ while (px < pv) {
+ /*
+ * Scan already handled non-empty members to see
+ * if we have a group and find the max voltage,
+ * which is set to the first occurance of the
+ * particular SMPS; the other group voltages are
+ * zeroed.
+ */
+ if (px->value) {
+ if ((pv->pmic->i2c_slave_addr ==
+ px->pmic->i2c_slave_addr) &&
+ (pv->addr == px->addr)) {
+ /* Same PMIC, same SMPS */
+ if (pv->value > px->value)
+ px->value = pv->value;
+
+ pv->value = 0;
+ }
+ }
+ px++;
+ }
+ }
+ debug("%d\n", pv->value);
+ pv++;
+ }
+
+ debug("cor: %d\n", vcores->core.value);
+ do_scale_vcore(vcores->core.addr, vcores->core.value, vcores->core.pmic);
+ debug("mpu: %d\n", vcores->mpu.value);
+ do_scale_vcore(vcores->mpu.addr, vcores->mpu.value, vcores->mpu.pmic);
+ /* Configure MPU ABB LDO after scale */
+ abb_setup((*ctrl)->control_std_fuse_opp_vdd_mpu_2,
+ (*ctrl)->control_wkup_ldovbb_mpu_voltage_ctrl,
+ (*prcm)->prm_abbldo_mpu_setup,
+ (*prcm)->prm_abbldo_mpu_ctrl,
+ (*prcm)->prm_irqstatus_mpu_2,
+ OMAP_ABB_MPU_TXDONE_MASK,
+ OMAP_ABB_FAST_OPP);
+
+ /* The .mm member is not used for the DRA7xx */
+
+ debug("gpu: %d\n", vcores->gpu.value);
+ do_scale_vcore(vcores->gpu.addr, vcores->gpu.value, vcores->gpu.pmic);
+ debug("eve: %d\n", vcores->eve.value);
+ do_scale_vcore(vcores->eve.addr, vcores->eve.value, vcores->eve.pmic);
+ debug("iva: %d\n", vcores->iva.value);
+ do_scale_vcore(vcores->iva.addr, vcores->iva.value, vcores->iva.pmic);
+ /* Might need udelay(1000) here if debug is enabled to see all prints */
+#else
u32 val;
val = optimize_vcore_voltage(&vcores->core);
@@ -540,6 +610,7 @@ void scale_vcores(struct vcores_data const *vcores)
val = optimize_vcore_voltage(&vcores->iva);
do_scale_vcore(vcores->iva.addr, val, vcores->iva.pmic);
+#endif
}
static inline void enable_clock_domain(u32 const clkctrl_reg, u32 enable_mode)
diff --git a/arch/arm/cpu/armv7/omap3/clock.c b/arch/arm/cpu/armv7/omap3/clock.c
index 529ad9a..006969e 100644
--- a/arch/arm/cpu/armv7/omap3/clock.c
+++ b/arch/arm/cpu/armv7/omap3/clock.c
@@ -732,11 +732,20 @@ void per_clocks_enable(void)
setbits_le32(&prcm_base->iclken_per, 0x08); /* ICKen GPT2 */
setbits_le32(&prcm_base->fclken_per, 0x08); /* FCKen GPT2 */
+ /* Enable GP9 timer. */
+ setbits_le32(&prcm_base->clksel_per, 0x80); /* GPT9 = 32kHz clk */
+ setbits_le32(&prcm_base->iclken_per, 0x400); /* ICKen GPT9 */
+ setbits_le32(&prcm_base->fclken_per, 0x400); /* FCKen GPT9 */
+
#ifdef CONFIG_SYS_NS16550
/* Enable UART1 clocks */
setbits_le32(&prcm_base->fclken1_core, 0x00002000);
setbits_le32(&prcm_base->iclken1_core, 0x00002000);
+ /* Enable UART2 clocks */
+ setbits_le32(&prcm_base->fclken1_core, 0x00004000);
+ setbits_le32(&prcm_base->iclken1_core, 0x00004000);
+
/* UART 3 Clocks */
setbits_le32(&prcm_base->fclken_per, 0x00000800);
setbits_le32(&prcm_base->iclken_per, 0x00000800);
diff --git a/arch/arm/cpu/armv7/omap3/sdrc.c b/arch/arm/cpu/armv7/omap3/sdrc.c
index 7a29131..4f15ac9 100644
--- a/arch/arm/cpu/armv7/omap3/sdrc.c
+++ b/arch/arm/cpu/armv7/omap3/sdrc.c
@@ -135,6 +135,9 @@ void do_sdrc_init(u32 cs, u32 early)
sdrc_actim_base0 = (struct sdrc_actim *)SDRC_ACTIM_CTRL0_BASE;
sdrc_actim_base1 = (struct sdrc_actim *)SDRC_ACTIM_CTRL1_BASE;
+ /* set some default timings */
+ timings.sharing = SDRC_SHARING;
+
/*
* When called in the early context this may be SPL and we will
* need to set all of the timings. This ends up being board
@@ -145,6 +148,7 @@ void do_sdrc_init(u32 cs, u32 early)
* setup CS1.
*/
#ifdef CONFIG_SPL_BUILD
+ /* set/modify board-specific timings */
get_board_mem_timings(&timings);
#endif
if (early) {
@@ -155,7 +159,7 @@ void do_sdrc_init(u32 cs, u32 early)
writel(0, &sdrc_base->sysconfig);
/* setup sdrc to ball mux */
- writel(SDRC_SHARING, &sdrc_base->sharing);
+ writel(timings.sharing, &sdrc_base->sharing);
/* Disable Power Down of CKE because of 1 CKE on combo part */
writel(WAKEUPPROC | SRFRONRESET | PAGEPOLICY_HIGH,
diff --git a/arch/arm/cpu/armv7/omap5/hw_data.c b/arch/arm/cpu/armv7/omap5/hw_data.c
index 95f1686..b9734fe 100644
--- a/arch/arm/cpu/armv7/omap5/hw_data.c
+++ b/arch/arm/cpu/armv7/omap5/hw_data.c
@@ -320,6 +320,7 @@ struct pmic_data palmas = {
.pmic_write = omap_vc_bypass_send_value,
};
+/* The TPS659038 and TPS65917 are software-compatible, use common struct */
struct pmic_data tps659038 = {
.base_offset = PALMAS_SMPS_BASE_VOLT_UV,
.step = 10000, /* 10 mV represented in uV */
@@ -394,34 +395,38 @@ struct vcores_data dra752_volts = {
};
struct vcores_data dra722_volts = {
- .mpu.value = 1000,
+ .mpu.value = VDD_MPU_DRA72x,
.mpu.efuse.reg = STD_FUSE_OPP_VMIN_MPU_NOM,
- .mpu.efuse.reg_bits = DRA752_EFUSE_REGBITS,
- .mpu.addr = 0x23,
+ .mpu.efuse.reg_bits = DRA752_EFUSE_REGBITS,
+ .mpu.addr = TPS65917_REG_ADDR_SMPS1,
.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,
+ .core.value = VDD_CORE_DRA72x,
+ .core.efuse.reg = STD_FUSE_OPP_VMIN_CORE_NOM,
+ .core.efuse.reg_bits = DRA752_EFUSE_REGBITS,
+ .core.addr = TPS65917_REG_ADDR_SMPS2,
+ .core.pmic = &tps659038,
- .gpu.value = 1000,
+ /*
+ * The DSPEVE, GPU and IVA rails are usually grouped on DRA72x
+ * designs and powered by TPS65917 SMPS3, as on the J6Eco EVM.
+ */
+ .gpu.value = VDD_GPU_DRA72x,
.gpu.efuse.reg = STD_FUSE_OPP_VMIN_GPU_NOM,
- .gpu.efuse.reg_bits = DRA752_EFUSE_REGBITS,
- .gpu.addr = 0x2f,
+ .gpu.efuse.reg_bits = DRA752_EFUSE_REGBITS,
+ .gpu.addr = TPS65917_REG_ADDR_SMPS3,
.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,
+ .eve.value = VDD_EVE_DRA72x,
+ .eve.efuse.reg = STD_FUSE_OPP_VMIN_DSPEVE_NOM,
+ .eve.efuse.reg_bits = DRA752_EFUSE_REGBITS,
+ .eve.addr = TPS65917_REG_ADDR_SMPS3,
+ .eve.pmic = &tps659038,
- .iva.value = 1000,
+ .iva.value = VDD_IVA_DRA72x,
.iva.efuse.reg = STD_FUSE_OPP_VMIN_IVA_NOM,
- .iva.efuse.reg_bits = DRA752_EFUSE_REGBITS,
- .iva.addr = 0x2f,
+ .iva.efuse.reg_bits = DRA752_EFUSE_REGBITS,
+ .iva.addr = TPS65917_REG_ADDR_SMPS3,
.iva.pmic = &tps659038,
};
diff --git a/arch/arm/include/asm/arch-omap3/mem.h b/arch/arm/include/asm/arch-omap3/mem.h
index 0b78c1c..3ce270c 100644
--- a/arch/arm/include/asm/arch-omap3/mem.h
+++ b/arch/arm/include/asm/arch-omap3/mem.h
@@ -249,6 +249,49 @@ enum {
#define MICRON_RASWIDTH_200 14
#define MICRON_V_MCFG_200(size) MCFG((size), MICRON_RASWIDTH_200)
+/* Samsung K4X51163PG - FGC6 (165MHz optimized) 6.06ns - from 2010.90 src */
+#define SAMSUNG_TDAL_165 5
+#define SAMSUNG_TDPL_165 2
+#define SAMSUNG_TRRD_165 2
+#define SAMSUNG_TRCD_165 3
+#define SAMSUNG_TRP_165 3
+#define SAMSUNG_TRAS_165 7
+#define SAMSUNG_TRC_165 10
+#define SAMSUNG_TRFC_165 12
+
+#define SAMSUNG_V_ACTIMA_165 \
+ ACTIM_CTRLA(SAMSUNG_TRFC_165, SAMSUNG_TRC_165, \
+ SAMSUNG_TRAS_165, SAMSUNG_TRP_165, \
+ SAMSUNG_TRCD_165, SAMSUNG_TRRD_165, \
+ SAMSUNG_TDPL_165, SAMSUNG_TDAL_165)
+
+#define SAMSUNG_TWTR_165 1
+#define SAMSUNG_TCKE_165 2
+#define SAMSUNG_XSR_165 20
+#define SAMSUNG_TXP_165 5
+
+#define SAMSUNG_V_ACTIMB_165 \
+ ACTIM_CTRLB(SAMSUNG_TWTR_165, SAMSUNG_TCKE_165, \
+ SAMSUNG_TXP_165, SAMSUNG_XSR_165)
+
+#define SAMSUNG_RASWIDTH_165 14
+#define SAMSUNG_V_MCFG_165(size) \
+ V_MCFG_RASWIDTH(SAMSUNG_RASWIDTH_165) | V_MCFG_CASWIDTH_10B | \
+ V_MCFG_ADDRMUXLEGACY_FLEX | V_MCFG_RAMSIZE(size) | \
+ V_MCFG_BANKALLOCATION_RBC | V_MCFG_RAMTYPE_DDR
+
+/* TODO: find which register these were taken from */
+
+#define SAMSUNG_BL_165 0x2
+#define SAMSUNG_SIL_165 0x0
+#define SAMSUNG_CASL_165 0x3
+#define SAMSUNG_WBST_165 0x0
+#define SAMSUNG_V_MR_165 ((SAMSUNG_WBST_165 << 9) | \
+ (SAMSUNG_CASL_165 << 4) | (SAMSUNG_SIL_165 << 3) | \
+ (SAMSUNG_BL_165))
+
+#define SAMSUNG_SHARING 0x00003700
+
/* NUMONYX part of IGEP v2 (165MHz optimized) 6.06ns */
#define NUMONYX_TDAL_165 6 /* Twr/Tck + Trp/tck */
/* 15/6 + 18/6 = 5.5 -> 6 */
diff --git a/arch/arm/include/asm/arch-omap3/mmc_host_def.h b/arch/arm/include/asm/arch-omap3/mmc_host_def.h
index 0ba621a..9f2896c 100644
--- a/arch/arm/include/asm/arch-omap3/mmc_host_def.h
+++ b/arch/arm/include/asm/arch-omap3/mmc_host_def.h
@@ -51,6 +51,7 @@ typedef struct t2 {
#define PBIASLITEPWRDNZ0 (1 << 1)
#define PBIASSPEEDCTRL0 (1 << 2)
#define PBIASLITEPWRDNZ1 (1 << 9)
+#define PBIASLITEVMODE0 (1 << 0)
#define CTLPROGIO1SPEEDCTRL (1 << 20)
diff --git a/arch/arm/include/asm/arch-omap3/mux.h b/arch/arm/include/asm/arch-omap3/mux.h
index eba4a5c..3277b40 100644
--- a/arch/arm/include/asm/arch-omap3/mux.h
+++ b/arch/arm/include/asm/arch-omap3/mux.h
@@ -15,6 +15,12 @@
* PTU - Pull type Up
* DIS - Pull type selection is inactive
* EN - Pull type selection is active
+ * SB_LOW - Standby mode configuration: Output low-level
+ * SB_HI - Standby mode configuration: Output high-level
+ * SB_HIZ - Standby mode configuration: Output hi-impedence
+ * SB_PD - Standby mode pull-down enabled
+ * SB_PU - Standby mode pull-up enabled
+ * WKEN - Wakeup input enabled
* M0 - Mode 0
*/
@@ -26,6 +32,13 @@
#define EN (1 << 3)
#define DIS (0 << 3)
+#define SB_LOW (1 << 9)
+#define SB_HI (5 << 9)
+#define SB_HIZ (2 << 9)
+#define SB_PD (1 << 12)
+#define SB_PU (3 << 12)
+#define WKEN (1 << 14)
+
#define M0 0
#define M1 1
#define M2 2
@@ -36,8 +49,8 @@
#define M7 7
/*
- * To get the actual address the offset has to added
- * with OMAP34XX_CTRL_BASE to get the actual address
+ * To get the actual address the offset has to be added
+ * to OMAP34XX_CTRL_BASE
*/
/*SDRC*/
@@ -78,6 +91,33 @@
#define CONTROL_PADCONF_SDRC_DQS1 0x0074
#define CONTROL_PADCONF_SDRC_DQS2 0x0076
#define CONTROL_PADCONF_SDRC_DQS3 0x0078
+#define CONTROL_PADCONF_SDRC_BA0 0x05A0
+#define CONTROL_PADCONF_SDRC_BA1 0x05A2
+#define CONTROL_PADCONF_SDRC_A0 0x05A4
+#define CONTROL_PADCONF_SDRC_A1 0x05A6
+#define CONTROL_PADCONF_SDRC_A2 0x05A8
+#define CONTROL_PADCONF_SDRC_A3 0x05AA
+#define CONTROL_PADCONF_SDRC_A4 0x05AC
+#define CONTROL_PADCONF_SDRC_A5 0x05AE
+#define CONTROL_PADCONF_SDRC_A6 0x05B0
+#define CONTROL_PADCONF_SDRC_A7 0x05B2
+#define CONTROL_PADCONF_SDRC_A8 0x05B4
+#define CONTROL_PADCONF_SDRC_A9 0x05B6
+#define CONTROL_PADCONF_SDRC_A10 0x05B8
+#define CONTROL_PADCONF_SDRC_A11 0x05BA
+#define CONTROL_PADCONF_SDRC_A12 0x05BC
+#define CONTROL_PADCONF_SDRC_A13 0x05BE
+#define CONTROL_PADCONF_SDRC_A14 0x05C0
+#define CONTROL_PADCONF_SDRC_NCS0 0x05C2
+#define CONTROL_PADCONF_SDRC_NCS1 0x05C4
+#define CONTROL_PADCONF_SDRC_NCLK 0x05C6
+#define CONTROL_PADCONF_SDRC_NRAS 0x05C8
+#define CONTROL_PADCONF_SDRC_NCAS 0x05CA
+#define CONTROL_PADCONF_SDRC_NWE 0x05CC
+#define CONTROL_PADCONF_SDRC_DM0 0x05CE
+#define CONTROL_PADCONF_SDRC_DM1 0x05D0
+#define CONTROL_PADCONF_SDRC_DM2 0x05D2
+#define CONTROL_PADCONF_SDRC_DM3 0x05D4
/*GPMC*/
#define CONTROL_PADCONF_GPMC_A1 0x007A
#define CONTROL_PADCONF_GPMC_A2 0x007C
@@ -89,6 +129,7 @@
#define CONTROL_PADCONF_GPMC_A8 0x0088
#define CONTROL_PADCONF_GPMC_A9 0x008A
#define CONTROL_PADCONF_GPMC_A10 0x008C
+#define CONTROL_PADCONF_GPMC_A11 0x0264
#define CONTROL_PADCONF_GPMC_D0 0x008E
#define CONTROL_PADCONF_GPMC_D1 0x0090
#define CONTROL_PADCONF_GPMC_D2 0x0092
@@ -323,6 +364,8 @@
#define CONTROL_PADCONF_ETK_D13_ES2 0x05F6
#define CONTROL_PADCONF_ETK_D14_ES2 0x05F8
#define CONTROL_PADCONF_ETK_D15_ES2 0x05FA
+#define CONTROL_PADCONF_JTAG_RTCK 0x0A4E
+#define CONTROL_PADCONF_JTAG_TDO 0x0A50
/*Die to Die */
#define CONTROL_PADCONF_D2D_MCAD0 0x01E4
#define CONTROL_PADCONF_D2D_MCAD1 0x01E6
@@ -433,6 +476,10 @@
#define CONTROL_PADCONF_SYS_BOOT8 0x0226
/* AM/DM37xx specific */
+#define CONTROL_PADCONF_GPIO112 0x0134
+#define CONTROL_PADCONF_GPIO113 0x0136
+#define CONTROL_PADCONF_GPIO114 0x0138
+#define CONTROL_PADCONF_GPIO115 0x013A
#define CONTROL_PADCONF_GPIO127 0x0A54
#define CONTROL_PADCONF_GPIO126 0x0A56
#define CONTROL_PADCONF_GPIO128 0x0A58
diff --git a/arch/arm/include/asm/arch-omap3/sys_proto.h b/arch/arm/include/asm/arch-omap3/sys_proto.h
index 34bd8c5..bcf92fb 100644
--- a/arch/arm/include/asm/arch-omap3/sys_proto.h
+++ b/arch/arm/include/asm/arch-omap3/sys_proto.h
@@ -23,6 +23,7 @@ struct emu_hal_params {
/* Board SDRC timing values */
struct board_sdrc_timings {
+ u32 sharing;
u32 mcfg;
u32 ctrla;
u32 ctrlb;
diff --git a/arch/arm/include/asm/arch-omap5/clock.h b/arch/arm/include/asm/arch-omap5/clock.h
index 0dc584b..f8e5630 100644
--- a/arch/arm/include/asm/arch-omap5/clock.h
+++ b/arch/arm/include/asm/arch-omap5/clock.h
@@ -236,13 +236,20 @@
#define VDD_MPU_ES2_LOW 880
#define VDD_MM_ES2_LOW 880
-/* TPS659038 Voltage settings in mv for OPP_NOMINAL */
-#define VDD_MPU_DRA752 1090
+/* DRA74x/75x voltage settings in mv for OPP_NOM per DM */
+#define VDD_MPU_DRA752 1100
#define VDD_EVE_DRA752 1060
#define VDD_GPU_DRA752 1060
-#define VDD_CORE_DRA752 1030
+#define VDD_CORE_DRA752 1060
#define VDD_IVA_DRA752 1060
+/* DRA72x voltage settings in mv for OPP_NOM per DM */
+#define VDD_MPU_DRA72x 1100
+#define VDD_EVE_DRA72x 1060
+#define VDD_GPU_DRA72x 1060
+#define VDD_CORE_DRA72x 1060
+#define VDD_IVA_DRA72x 1060
+
/* Efuse register offsets for DRA7xx platform */
#define DRA752_EFUSE_BASE 0x4A002000
#define DRA752_EFUSE_REGBITS 16
@@ -284,6 +291,13 @@
#define TPS659038_REG_ADDR_SMPS7 0x33
#define TPS659038_REG_ADDR_SMPS8 0x37
+/* TPS65917 */
+#define TPS65917_I2C_SLAVE_ADDR 0x58
+#define TPS65917_REG_ADDR_SMPS1 0x23
+#define TPS65917_REG_ADDR_SMPS2 0x27
+#define TPS65917_REG_ADDR_SMPS3 0x2F
+
+
/* TPS */
#define TPS62361_I2C_SLAVE_ADDR 0x60
#define TPS62361_REG_ADDR_SET0 0x0
diff --git a/board/isee/igep00x0/igep00x0.c b/board/isee/igep00x0/igep00x0.c
index 47522f8..693fce7 100644
--- a/board/isee/igep00x0/igep00x0.c
+++ b/board/isee/igep00x0/igep00x0.c
@@ -5,6 +5,7 @@
* SPDX-License-Identifier: GPL-2.0+
*/
#include <common.h>
+#include <status_led.h>
#include <dm.h>
#include <ns16550.h>
#include <twl4030.h>
@@ -53,21 +54,12 @@ int board_init(void)
/* boot param addr */
gd->bd->bi_boot_params = (OMAP34XX_SDRC_CS0 + 0x100);
- return 0;
-}
-
-#if defined(CONFIG_SHOW_BOOT_PROGRESS) && !defined(CONFIG_SPL_BUILD)
-void show_boot_progress(int val)
-{
- if (val < 0) {
- /* something went wrong */
- return;
- }
+#if defined(CONFIG_STATUS_LED) && defined(STATUS_LED_BOOT)
+ status_led_set(STATUS_LED_BOOT, STATUS_LED_ON);
+#endif
- if (!gpio_request(IGEP00X0_GPIO_LED, ""))
- gpio_direction_output(IGEP00X0_GPIO_LED, 1);
+ return 0;
}
-#endif
#ifdef CONFIG_SPL_BUILD
/*
diff --git a/board/isee/igep00x0/igep00x0.h b/board/isee/igep00x0/igep00x0.h
index 181f81f..3c7ff9b 100644
--- a/board/isee/igep00x0/igep00x0.h
+++ b/board/isee/igep00x0/igep00x0.h
@@ -7,14 +7,6 @@
#ifndef _IGEP00X0_H_
#define _IGEP00X0_H_
-#if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0020)
-#define IGEP00X0_GPIO_LED 27
-#endif
-
-#if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0030)
-#define IGEP00X0_GPIO_LED 16
-#endif
-
const omap3_sysinfo sysinfo = {
DDR_STACKED,
#if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0020)
diff --git a/drivers/mmc/omap_hsmmc.c b/drivers/mmc/omap_hsmmc.c
index c880ced..dc725cb 100644
--- a/drivers/mmc/omap_hsmmc.c
+++ b/drivers/mmc/omap_hsmmc.c
@@ -134,6 +134,10 @@ static unsigned char mmc_board_init(struct mmc *mmc)
pbias_lite = readl(&t2_base->pbias_lite);
pbias_lite &= ~(PBIASLITEPWRDNZ1 | PBIASLITEPWRDNZ0);
+#ifdef CONFIG_TARGET_OMAP3_CAIRO
+ /* for cairo board, we need to set up 1.8 Volt bias level on MMC1 */
+ pbias_lite &= ~PBIASLITEVMODE0;
+#endif
writel(pbias_lite, &t2_base->pbias_lite);
writel(pbias_lite | PBIASLITEPWRDNZ1 |
diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
index 76ce7de..f1c270c 100644
--- a/include/configs/am335x_evm.h
+++ b/include/configs/am335x_evm.h
@@ -237,6 +237,7 @@
#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
/* NAND: driver related configs */
#define CONFIG_NAND_OMAP_GPMC
+#define CONFIG_NAND_OMAP_GPMC_PREFETCH
#define CONFIG_NAND_OMAP_ELM
#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
#define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \
diff --git a/include/configs/nokia_rx51.h b/include/configs/nokia_rx51.h
index 982b689..46fc91e 100644
--- a/include/configs/nokia_rx51.h
+++ b/include/configs/nokia_rx51.h
@@ -28,6 +28,7 @@
#define CONFIG_OMAP3_RX51 /* working with RX51 */
#define CONFIG_SYS_L2CACHE_OFF /* pretend there is no L2 CACHE */
#define CONFIG_OMAP_COMMON
+#define CONFIG_SYS_GENERIC_BOARD
#define CONFIG_MACH_TYPE MACH_TYPE_NOKIA_RX51
diff --git a/include/configs/omap3_igep00x0.h b/include/configs/omap3_igep00x0.h
index b2b3750..6295ec5 100644
--- a/include/configs/omap3_igep00x0.h
+++ b/include/configs/omap3_igep00x0.h
@@ -29,11 +29,21 @@
#define CONFIG_REVISION_TAG 1
-/* define to enable boot progress via leds */
-#if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0020) || \
- (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0030)
-#define CONFIG_SHOW_BOOT_PROGRESS
+/* Status LED */
+#define CONFIG_STATUS_LED
+#define CONFIG_BOARD_SPECIFIC_LED
+#define CONFIG_GPIO_LED
+#if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0020)
+#define RED_LED_GPIO 27
+#endif
+#if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0030)
+#define RED_LED_GPIO 16
#endif
+#define RED_LED_DEV 0
+#define STATUS_LED_BIT RED_LED_GPIO
+#define STATUS_LED_STATE STATUS_LED_ON
+#define STATUS_LED_PERIOD (CONFIG_SYS_HZ / 2)
+#define STATUS_LED_BOOT RED_LED_DEV
/* GPIO banks */
#define CONFIG_OMAP3_GPIO_3 /* GPIO64 .. 95 is in GPIO bank 3 */
generated by cgit v1.1 at 2024-12-02 11:36:55 +0000