Merge branch 'master' of git://git.denx.de/u-boot-arm into master

Conflicts:
	arch/arm/cpu/arm926ejs/mxs/mxsimage.mx23.cfg
	arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg

Signed-off-by: Stefano Babic <sbabic@denx.de>

20 files changed, 85 insertions, 84 deletions

diff --git a/arch/arm/cpu/arm720t/tegra-common/cpu.c b/arch/arm/cpu/arm720t/tegra-common/cpu.c
index 2c5cd63..168f525 100644
--- a/arch/arm/cpu/arm720t/tegra-common/cpu.c
+++ b/arch/arm/cpu/arm720t/tegra-common/cpu.c
@@ -378,8 +378,7 @@ void clock_enable_coresight(int enable)
 void halt_avp(void)
 {
 	for (;;) {
-		writel((HALT_COP_EVENT_JTAG | HALT_COP_EVENT_IRQ_1 \
-			| HALT_COP_EVENT_FIQ_1 | (FLOW_MODE_STOP<<29)),
-			FLOW_CTLR_HALT_COP_EVENTS);
+		writel(HALT_COP_EVENT_JTAG | (FLOW_MODE_STOP << 29),
+		       FLOW_CTLR_HALT_COP_EVENTS);
 	}
 }
diff --git a/arch/arm/cpu/arm720t/tegra114/config.mk b/arch/arm/cpu/arm720t/tegra114/config.mk
deleted file mode 100644
index 7947b50..0000000
--- a/arch/arm/cpu/arm720t/tegra114/config.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (c) 2010-2013, NVIDIA CORPORATION.  All rights reserved.
-#
-# (C) Copyright 2002
-# Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms and conditions of the GNU General Public License,
-# version 2, as published by the Free Software Foundation.
-#
-# This program is distributed in the hope it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
-# more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-USE_PRIVATE_LIBGCC = yes
diff --git a/arch/arm/cpu/arm720t/tegra124/config.mk b/arch/arm/cpu/arm720t/tegra124/config.mk
deleted file mode 100644
index 5e10701..0000000
--- a/arch/arm/cpu/arm720t/tegra124/config.mk
+++ /dev/null
@@ -1,7 +0,0 @@
-#
-# (C) Copyright 2010-2013
-# NVIDIA Corporation <www.nvidia.com>
-#
-# SPDX-License-Identifier:     GPL-2.0+
-#/
-USE_PRIVATE_LIBGCC = yes
diff --git a/arch/arm/cpu/arm720t/tegra124/cpu.c b/arch/arm/cpu/arm720t/tegra124/cpu.c
index c03aaf1..97f5928 100644
--- a/arch/arm/cpu/arm720t/tegra124/cpu.c
+++ b/arch/arm/cpu/arm720t/tegra124/cpu.c
@@ -252,8 +252,8 @@ void start_cpu(u32 reset_vector)
 	tegra124_init_clocks();
 
 	/* Set power-gating timer multiplier */
-	clrbits_le32(&pmc->pmc_pwrgate_timer_mult, TIMER_MULT_MASK);
-	setbits_le32(&pmc->pmc_pwrgate_timer_mult, MULT_8);
+	writel((MULT_8 << TIMER_MULT_SHIFT) | (MULT_8 << TIMER_MULT_CPU_SHIFT),
+	       &pmc->pmc_pwrgate_timer_mult);
 
 	enable_cpu_power_rail();
 	enable_cpu_clocks();
diff --git a/arch/arm/cpu/arm720t/tegra20/config.mk b/arch/arm/cpu/arm720t/tegra20/config.mk
deleted file mode 100644
index e073345..0000000
--- a/arch/arm/cpu/arm720t/tegra20/config.mk
+++ /dev/null
@@ -1,10 +0,0 @@
-#
-# (C) Copyright 2010,2011
-# NVIDIA Corporation <www.nvidia.com>
-#
-# (C) Copyright 2002
-# Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
-USE_PRIVATE_LIBGCC = yes
diff --git a/arch/arm/cpu/arm720t/tegra30/config.mk b/arch/arm/cpu/arm720t/tegra30/config.mk
deleted file mode 100644
index 2388c56..0000000
--- a/arch/arm/cpu/arm720t/tegra30/config.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (c) 2010-2012, NVIDIA CORPORATION.  All rights reserved.
-#
-# (C) Copyright 2002
-# Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms and conditions of the GNU General Public License,
-# version 2, as published by the Free Software Foundation.
-#
-# This program is distributed in the hope it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
-# more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-USE_PRIVATE_LIBGCC = yes
diff --git a/arch/arm/cpu/arm926ejs/at91/at91sam9263_devices.c b/arch/arm/cpu/arm926ejs/at91/at91sam9263_devices.c
index 99a3913..6b51d5f 100644
--- a/arch/arm/cpu/arm926ejs/at91/at91sam9263_devices.c
+++ b/arch/arm/cpu/arm926ejs/at91/at91sam9263_devices.c
@@ -143,6 +143,31 @@ void at91_spi1_hw_init(unsigned long cs_mask)
 }
 #endif
 
+#if defined(CONFIG_GENERIC_ATMEL_MCI)
+void at91_mci_hw_init(void)
+{
+	/* Enable mci clock */
+	struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
+	writel(1 << ATMEL_ID_MCI1, &pmc->pcer);
+
+	at91_set_a_periph(AT91_PIO_PORTA, 6, PUP);	/* MCI1_CK */
+
+#if defined(CONFIG_ATMEL_MCI_PORTB)
+	at91_set_a_periph(AT91_PIO_PORTA, 21, PUP);	/* MCI1_CDB */
+	at91_set_a_periph(AT91_PIO_PORTA, 22, PUP);	/* MCI1_DB0 */
+	at91_set_a_periph(AT91_PIO_PORTA, 23, PUP);	/* MCI1_DB1 */
+	at91_set_a_periph(AT91_PIO_PORTA, 24, PUP);	/* MCI1_DB2 */
+	at91_set_a_periph(AT91_PIO_PORTA, 25, PUP);	/* MCI1_DB3 */
+#else
+	at91_set_a_periph(AT91_PIO_PORTA, 7, PUP);	/* MCI1_CDA */
+	at91_set_a_periph(AT91_PIO_PORTA, 8, PUP);	/* MCI1_DA0 */
+	at91_set_a_periph(AT91_PIO_PORTA, 9, PUP);	/* MCI1_DA1 */
+	at91_set_a_periph(AT91_PIO_PORTA, 10, PUP);	/* MCI1_DA2 */
+	at91_set_a_periph(AT91_PIO_PORTA, 11, PUP);	/* MCI1_DA3 */
+#endif
+}
+#endif
+
 #ifdef CONFIG_MACB
 void at91_macb_hw_init(void)
 {
diff --git a/arch/arm/cpu/arm926ejs/mxs/Makefile b/arch/arm/cpu/arm926ejs/mxs/Makefile
index 152546e..1eee661 100644
--- a/arch/arm/cpu/arm926ejs/mxs/Makefile
+++ b/arch/arm/cpu/arm926ejs/mxs/Makefile
@@ -14,11 +14,12 @@ obj-y	+= spl_boot.o spl_lradc_init.o spl_mem_init.o spl_power_init.o
 endif
 
 # Specify the target for use in elftosb call
-MKIMAGE_TARGET-$(CONFIG_MX23) = mx23
-MKIMAGE_TARGET-$(CONFIG_MX28) = mx28
+MKIMAGE_TARGET-$(CONFIG_MX23) = mxsimage.mx23.cfg
+MKIMAGE_TARGET-$(CONFIG_MX28) = mxsimage.mx28.cfg
 
-$(OBJTREE)/mxsimage.cfg: $(SRCTREE)/$(CPUDIR)/$(SOC)/mxsimage.$(MKIMAGE_TARGET-y).cfg
-	sed "s@OBJTREE@$(OBJTREE)@g" $^ > $@
+quiet_cmd_mkimage_mxs = UIMAGE  $@
+cmd_mkimage_mxs = $(objtree)/tools/mkimage -n $< -T mxsimage $@ \
+	$(if $(KBUILD_VERBOSE:1=), >/dev/null)
 
-$(OBJTREE)/u-boot.sb: $(OBJTREE)/u-boot.bin $(OBJTREE)/spl/u-boot-spl.bin $(OBJTREE)/mxsimage.cfg
-	$(OBJTREE)/tools/mkimage -n $(OBJTREE)/mxsimage.cfg -T mxsimage $@
+u-boot.sb: $(src)/$(MKIMAGE_TARGET-y) u-boot.bin spl/u-boot-spl.bin FORCE
+	$(call if_changed,mkimage_mxs)
diff --git a/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx23.cfg b/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx23.cfg
index 70abfbc..55510e9 100644
--- a/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx23.cfg
+++ b/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx23.cfg
@@ -1,6 +1,6 @@
 SECTION 0x0 BOOTABLE
  TAG LAST
- LOAD     0x1000     OBJTREE/spl/u-boot-spl.bin
+ LOAD     0x1000     spl/u-boot-spl.bin
  CALL     0x1000     0x0
- LOAD     0x40002000 OBJTREE/u-boot.bin
+ LOAD     0x40002000 u-boot.bin
  CALL     0x40002000 0x0
diff --git a/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg b/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg
index e98c97b..bb78cb0 100644
--- a/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg
+++ b/arch/arm/cpu/arm926ejs/mxs/mxsimage.mx28.cfg
@@ -1,8 +1,8 @@
 SECTION 0x0 BOOTABLE
  TAG LAST
- LOAD     0x1000     OBJTREE/spl/u-boot-spl.bin
+ LOAD     0x1000     spl/u-boot-spl.bin
  LOAD IVT 0x8000     0x1000
  CALL HAB 0x8000     0x0
- LOAD     0x40002000 OBJTREE/u-boot.bin
+ LOAD     0x40002000 u-boot.bin
  LOAD IVT 0x8000     0x40002000
  CALL HAB 0x8000     0x0
diff --git a/arch/arm/cpu/arm926ejs/mxs/u-boot-imx23.bd b/arch/arm/cpu/arm926ejs/mxs/u-boot-imx23.bd
index 8b6c30e..3a51879 100644
--- a/arch/arm/cpu/arm926ejs/mxs/u-boot-imx23.bd
+++ b/arch/arm/cpu/arm926ejs/mxs/u-boot-imx23.bd
@@ -4,8 +4,8 @@ options {
 }
 
 sources {
-	u_boot_spl="OBJTREE/spl/u-boot-spl.bin";
-	u_boot="OBJTREE/u-boot.bin";
+	u_boot_spl="spl/u-boot-spl.bin";
+	u_boot="u-boot.bin";
 }
 
 section (0) {
diff --git a/arch/arm/cpu/arm926ejs/mxs/u-boot-imx28.bd b/arch/arm/cpu/arm926ejs/mxs/u-boot-imx28.bd
index a5fa648..c60615a 100644
--- a/arch/arm/cpu/arm926ejs/mxs/u-boot-imx28.bd
+++ b/arch/arm/cpu/arm926ejs/mxs/u-boot-imx28.bd
@@ -1,6 +1,6 @@
 sources {
-	u_boot_spl="OBJTREE/spl/u-boot-spl.bin";
-	u_boot="OBJTREE/u-boot.bin";
+	u_boot_spl="spl/u-boot-spl.bin";
+	u_boot="u-boot.bin";
 }
 
 section (0) {
diff --git a/arch/arm/cpu/armv7/am33xx/board.c b/arch/arm/cpu/armv7/am33xx/board.c
index 2b15a64..fb44cc8 100644
--- a/arch/arm/cpu/armv7/am33xx/board.c
+++ b/arch/arm/cpu/armv7/am33xx/board.c
@@ -202,6 +202,7 @@ static void watchdog_disable(void)
 }
 #endif
 
+#if defined(CONFIG_SPL_BUILD) || defined(CONFIG_NOR_BOOT)
 void s_init(void)
 {
 	/*
@@ -220,22 +221,19 @@ void s_init(void)
 #ifdef CONFIG_SPL_BUILD
 	save_omap_boot_params();
 #endif
-#if defined(CONFIG_SPL_BUILD) || defined(CONFIG_NOR_BOOT)
 	watchdog_disable();
 	timer_init();
 	set_uart_mux_conf();
 	setup_clocks_for_console();
 	uart_soft_reset();
-#endif
 #ifdef CONFIG_NOR_BOOT
 	gd->baudrate = CONFIG_BAUDRATE;
 	serial_init();
 	gd->have_console = 1;
-#else
+#elif defined(CONFIG_SPL_BUILD)
 	gd = &gdata;
 	preloader_console_init();
 #endif
-#if defined(CONFIG_SPL_BUILD) || defined(CONFIG_NOR_BOOT)
 	prcm_init();
 	set_mux_conf_regs();
 #if defined(CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC)
@@ -243,8 +241,8 @@ void s_init(void)
 	rtc32k_enable();
 #endif
 	sdram_init();
-#endif
 }
+#endif
 
 #ifndef CONFIG_SYS_DCACHE_OFF
 void enable_caches(void)
diff --git a/arch/arm/cpu/armv7/exynos/pinmux.c b/arch/arm/cpu/armv7/exynos/pinmux.c
index 645c497..9edb475 100644
--- a/arch/arm/cpu/armv7/exynos/pinmux.c
+++ b/arch/arm/cpu/armv7/exynos/pinmux.c
@@ -39,6 +39,9 @@ static void exynos5_uart_config(int peripheral)
 		start = 4;
 		count = 2;
 		break;
+	default:
+		debug("%s: invalid peripheral %d", __func__, peripheral);
+		return;
 	}
 	for (i = start; i < start + count; i++) {
 		s5p_gpio_set_pull(bank, i, GPIO_PULL_NONE);
@@ -74,6 +77,9 @@ static void exynos5420_uart_config(int peripheral)
 		start = 4;
 		count = 2;
 		break;
+	default:
+		debug("%s: invalid peripheral %d", __func__, peripheral);
+		return;
 	}
 
 	for (i = start; i < start + count; i++) {
@@ -110,6 +116,9 @@ static int exynos5_mmc_config(int peripheral, int flags)
 		bank = &gpio1->c4;
 		bank_ext = NULL;
 		break;
+	default:
+		debug("%s: invalid peripheral %d", __func__, peripheral);
+		return -1;
 	}
 	if ((flags & PINMUX_FLAG_8BIT_MODE) && !bank_ext) {
 		debug("SDMMC device %d does not support 8bit mode",
@@ -683,6 +692,9 @@ static void exynos4_uart_config(int peripheral)
 		start = 4;
 		count = 2;
 		break;
+	default:
+		debug("%s: invalid peripheral %d", __func__, peripheral);
+		return;
 	}
 	for (i = start; i < start + count; i++) {
 		s5p_gpio_set_pull(bank, i, GPIO_PULL_NONE);
@@ -741,6 +753,21 @@ int exynos_pinmux_config(int peripheral, int flags)
 }
 
 #ifdef CONFIG_OF_CONTROL
+static int exynos4_pinmux_decode_periph_id(const void *blob, int node)
+{
+	int err;
+	u32 cell[3];
+
+	err = fdtdec_get_int_array(blob, node, "interrupts", cell,
+					ARRAY_SIZE(cell));
+	if (err) {
+		debug(" invalid peripheral id\n");
+		return PERIPH_ID_NONE;
+	}
+
+	return cell[1];
+}
+
 static int exynos5_pinmux_decode_periph_id(const void *blob, int node)
 {
 	int err;
@@ -758,6 +785,8 @@ int pinmux_decode_periph_id(const void *blob, int node)
 {
 	if (cpu_is_exynos5())
 		return  exynos5_pinmux_decode_periph_id(blob, node);
+	else if (cpu_is_exynos4())
+		return  exynos4_pinmux_decode_periph_id(blob, node);
 	else
 		return PERIPH_ID_NONE;
 }
diff --git a/arch/arm/cpu/armv7/kona-common/hwinit-common.c b/arch/arm/cpu/armv7/kona-common/hwinit-common.c
index f8b1e06..2b3a840 100644
--- a/arch/arm/cpu/armv7/kona-common/hwinit-common.c
+++ b/arch/arm/cpu/armv7/kona-common/hwinit-common.c
@@ -5,7 +5,7 @@
  */
 
 #include <common.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #ifndef CONFIG_SYS_DCACHE_OFF
 void enable_caches(void)
diff --git a/arch/arm/cpu/armv7/omap-common/hwinit-common.c b/arch/arm/cpu/armv7/omap-common/hwinit-common.c
index ade744e..8ebc0ce 100644
--- a/arch/arm/cpu/armv7/omap-common/hwinit-common.c
+++ b/arch/arm/cpu/armv7/omap-common/hwinit-common.c
@@ -14,7 +14,7 @@
 #include <common.h>
 #include <spl.h>
 #include <asm/arch/sys_proto.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/emif.h>
 #include <asm/omap_common.h>
 #include <linux/compiler.h>
diff --git a/arch/arm/cpu/armv7/omap4/hwinit.c b/arch/arm/cpu/armv7/omap4/hwinit.c
index b0598a0..db16548 100644
--- a/arch/arm/cpu/armv7/omap4/hwinit.c
+++ b/arch/arm/cpu/armv7/omap4/hwinit.c
@@ -15,7 +15,7 @@
 #include <asm/armv7.h>
 #include <asm/arch/cpu.h>
 #include <asm/arch/sys_proto.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/emif.h>
 #include <asm/arch/gpio.h>
 #include <asm/omap_common.h>
diff --git a/arch/arm/cpu/armv7/omap5/hwinit.c b/arch/arm/cpu/armv7/omap5/hwinit.c
index 737d23c..93feb16 100644
--- a/arch/arm/cpu/armv7/omap5/hwinit.c
+++ b/arch/arm/cpu/armv7/omap5/hwinit.c
@@ -17,7 +17,7 @@
 #include <asm/arch/cpu.h>
 #include <asm/arch/sys_proto.h>
 #include <asm/arch/clock.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/utils.h>
 #include <asm/arch/gpio.h>
 #include <asm/emif.h>
diff --git a/arch/arm/cpu/at91-common/phy.c b/arch/arm/cpu/at91-common/phy.c
index 3b6c60c..2cba716 100644
--- a/arch/arm/cpu/at91-common/phy.c
+++ b/arch/arm/cpu/at91-common/phy.c
@@ -14,7 +14,7 @@
 
 #include <common.h>
 #include <asm/io.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/arch/at91_pmc.h>
 #include <asm/arch/at91_rstc.h>
 #include <watchdog.h>
diff --git a/arch/arm/cpu/at91-common/spl.c b/arch/arm/cpu/at91-common/spl.c
index 37c0cc4..7f4debb 100644
--- a/arch/arm/cpu/at91-common/spl.c
+++ b/arch/arm/cpu/at91-common/spl.c
@@ -52,6 +52,10 @@ u32 spl_boot_device(void)
 {
 #ifdef CONFIG_SYS_USE_MMC
 	return BOOT_DEVICE_MMC1;
+#elif CONFIG_SYS_USE_NANDFLASH
+	return BOOT_DEVICE_NAND;
+#elif CONFIG_SYS_USE_SERIALFLASH
+	return BOOT_DEVICE_SPI;
 #endif
 	return BOOT_DEVICE_NONE;
 }