power: Rename CONFIG_AS3722_POWER to CONFIG_PMIC_AS3722

[platform/kernel/u-boot.git] / arch / arm / mach-tegra / board2.c

diff --git a/arch/arm/mach-tegra/board2.c b/arch/arm/mach-tegra/board2.c
index 60e19c8..84f1ee5 100644 (file)
--- a/arch/arm/mach-tegra/board2.c
+++ b/arch/arm/mach-tegra/board2.c
@@ -13,15 +13,9 @@
 #include <linux/sizes.h>
 #include <asm/io.h>
 #include <asm/arch/clock.h>
-#ifdef CONFIG_LCD
-#include <asm/arch/display.h>
-#endif
 #include <asm/arch/funcmux.h>
 #include <asm/arch/pinmux.h>
 #include <asm/arch/pmu.h>
-#ifdef CONFIG_PWM_TEGRA
-#include <asm/arch/pwm.h>
-#endif
 #include <asm/arch/tegra.h>
 #include <asm/arch-tegra/ap.h>
 #include <asm/arch-tegra/board.h>
@@ -38,10 +32,6 @@
 #ifdef CONFIG_USB_EHCI_TEGRA
 #include <usb.h>
 #endif
-#ifdef CONFIG_TEGRA_MMC
-#include <asm/arch-tegra/tegra_mmc.h>
-#include <asm/arch-tegra/mmc.h>
-#endif
 #include <asm/arch-tegra/xusb-padctl.h>
 #include <power/as3722.h>
 #include <i2c.h>
@@ -60,6 +50,7 @@ U_BOOT_DEVICE(tegra_gpios) = {
 __weak void pinmux_init(void) {}
 __weak void pin_mux_usb(void) {}
 __weak void pin_mux_spi(void) {}
+__weak void pin_mux_mmc(void) {}
 __weak void gpio_early_init_uart(void) {}
 __weak void pin_mux_display(void) {}
 __weak void start_cpu_fan(void) {}
@@ -134,13 +125,13 @@ int board_init(void)
        pin_mux_spi();
 #endif
 
-#ifdef CONFIG_PWM_TEGRA
-       if (pwm_init(gd->fdt_blob))
-               debug("%s: Failed to init pwm\n", __func__);
+#ifdef CONFIG_MMC_SDHCI_TEGRA
+       pin_mux_mmc();
 #endif
-#ifdef CONFIG_LCD
+
+       /* Init is handled automatically in the driver-model case */
+#if defined(CONFIG_DM_VIDEO)
        pin_mux_display();
-       tegra_lcd_check_next_stage(gd->fdt_blob, 0);
 #endif
        /* boot param addr */
        gd->bd->bi_boot_params = (NV_PA_SDRAM_BASE + 0x100);
@@ -157,7 +148,7 @@ int board_init(void)
                debug("Memory controller init failed: %d\n", err);
 #  endif
 # endif /* CONFIG_TEGRA_PMU */
-#ifdef CONFIG_AS3722_POWER
+#ifdef CONFIG_PMIC_AS3722
        err = as3722_init(NULL);
        if (err && err != -ENODEV)
                return err;
@@ -168,12 +159,11 @@ int board_init(void)
        pin_mux_usb();
 #endif
 
-#ifdef CONFIG_LCD
+#if defined(CONFIG_DM_VIDEO)
        board_id = tegra_board_id();
        err = tegra_lcd_pmic_init(board_id);
        if (err)
                return err;
-       tegra_lcd_check_next_stage(gd->fdt_blob, 0);
 #endif
 
 #ifdef CONFIG_TEGRA_NAND
@@ -221,9 +211,6 @@ int board_early_init_f(void)
        /* Initialize periph GPIOs */
        gpio_early_init();
        gpio_early_init_uart();
-#ifdef CONFIG_LCD
-       tegra_lcd_early_init(gd->fdt_blob);
-#endif
 
        return 0;
 }
@@ -231,10 +218,6 @@ int board_early_init_f(void)
 
 int board_late_init(void)
 {
-#ifdef CONFIG_LCD
-       /* Make sure we finish initing the LCD */
-       tegra_lcd_check_next_stage(gd->fdt_blob, 1);
-#endif
 #if defined(CONFIG_TEGRA_SUPPORT_NON_SECURE)
        if (tegra_cpu_is_non_secure()) {
                printf("CPU is in NS mode\n");
@@ -248,54 +231,6 @@ int board_late_init(void)
        return 0;
 }
 
-#if defined(CONFIG_TEGRA_MMC)
-__weak void pin_mux_mmc(void)
-{
-}
-
-/* this is a weak define that we are overriding */
-int board_mmc_init(bd_t *bd)
-{
-       debug("%s called\n", __func__);
-
-       /* Enable muxes, etc. for SDMMC controllers */
-       pin_mux_mmc();
-
-       debug("%s: init MMC\n", __func__);
-       tegra_mmc_init();
-
-       return 0;
-}
-
-void pad_init_mmc(struct mmc_host *host)
-{
-#if defined(CONFIG_TEGRA30)
-       enum periph_id id = host->mmc_id;
-       u32 val;
-
-       debug("%s: sdmmc address = %08x, id = %d\n", __func__,
-               (unsigned int)host->reg, id);
-
-       /* Set the pad drive strength for SDMMC1 or 3 only */
-       if (id != PERIPH_ID_SDMMC1 && id != PERIPH_ID_SDMMC3) {
-               debug("%s: settings are only valid for SDMMC1/SDMMC3!\n",
-                       __func__);
-               return;
-       }
-
-       val = readl(&host->reg->sdmemcmppadctl);
-       val &= 0xFFFFFFF0;
-       val |= MEMCOMP_PADCTRL_VREF;
-       writel(val, &host->reg->sdmemcmppadctl);
-
-       val = readl(&host->reg->autocalcfg);
-       val &= 0xFFFF0000;
-       val |= AUTO_CAL_PU_OFFSET | AUTO_CAL_PD_OFFSET | AUTO_CAL_ENABLED;
-       writel(val, &host->reg->autocalcfg);
-#endif /* T30 */
-}
-#endif /* MMC */
-
 /*
  * In some SW environments, a memory carve-out exists to house a secure
  * monitor, a trusted OS, and/or various statically allocated media buffers.
@@ -380,7 +315,7 @@ static ulong usable_ram_size_below_4g(void)
  * start address of that bank cannot be represented in the 32-bit .size
  * field.
  */
-void dram_init_banksize(void)
+int dram_init_banksize(void)
 {
        gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE;
        gd->bd->bi_dram[0].size = usable_ram_size_below_4g();
@@ -399,6 +334,8 @@ void dram_init_banksize(void)
                gd->bd->bi_dram[1].start = 0;
                gd->bd->bi_dram[1].size = 0;
        }
+
+       return 0;
 }
 
 /*
@@ -415,23 +352,3 @@ ulong board_get_usable_ram_top(ulong total_size)
 {
        return CONFIG_SYS_SDRAM_BASE + usable_ram_size_below_4g();
 }
-
-/*
- * This function is called right before the kernel is booted. "blob" is the
- * device tree that will be passed to the kernel.
- */
-int ft_system_setup(void *blob, bd_t *bd)
-{
-       const char *gpu_path =
-#if defined(CONFIG_TEGRA124) || defined(CONFIG_TEGRA210)
-               "/gpu@0,57000000";
-#else
-               NULL;
-#endif
-
-       /* Enable GPU node if GPU setup has been performed */
-       if (gpu_path != NULL)
-               return tegra_gpu_enable_node(blob, gpu_path);
-
-       return 0;
-}