This patch adds basic board support for SMDK5420 board. These patches are tested for booting fine on EVT1 SMDK5420.
Changes in V2: - Corrected a compilation issue for SMDK5420.
Changes in V3: - Add patch to support variable size SPL support - Add patch to disable SMU for eMMC.
Changes in V4: - Added check for MAX77686 pmic compilation. - Added correct calculation of gpio based addresses. - Rebased on the latest u-boot code. - Removed patches for UART and TZPC changes as they were not needed. - Added flag to disable SMU for eMMC.
Changes in V5: - Moved functions board_mmc_init and board_eth_init to common/board.c in case of device tree support.
Changes in V6: - Rebased on the latest mainline branch. - Moved the definitions for SMU to arch/arm dwmmc.h
Changes in V7: - Removed below patch as it is already merged "DWMMC: SMDK5420: Disable SMU for eMMC" - Corrected the multi line comments and removal of blank spaces and lines. - Corrected the license.
Changes in V8: - corrected the if loops with if conditions of pro_id and cpu_id.
Changes in V9: - Added macros to get the base address - Rebased on latest code.
Rajeshwari S Shinde (9): EXYNOS5: Create a common board file Exynos5420: Add base addresses for 5420 Exynos5420: Add clock initialization for 5420 Exynos5420: Add DDR3 initialization for 5420 Exynos5420: Add support for 5420 in pinmux and gpio Exynos5420: Add base patch for SMDK5420 DTS: Add dts support for SMDK5420 Config: Add initial config for SMDK5420 SPL: EXYNOS: Prepare for variable size SPL support
arch/arm/cpu/armv7/exynos/clock.c | 258 ++++++++- arch/arm/cpu/armv7/exynos/clock_init.h | 17 + arch/arm/cpu/armv7/exynos/clock_init_exynos5.c | 352 +++++++++++- arch/arm/cpu/armv7/exynos/dmc_common.c | 10 +- arch/arm/cpu/armv7/exynos/dmc_init_ddr3.c | 425 +++++++++++++- arch/arm/cpu/armv7/exynos/exynos5_setup.h | 740 +++++++++++++++++++------ arch/arm/cpu/armv7/exynos/pinmux.c | 260 ++++++++- arch/arm/dts/exynos5.dtsi | 198 +++++++ arch/arm/dts/exynos5250.dtsi | 194 +------ arch/arm/dts/exynos5420.dtsi | 70 +++ arch/arm/include/asm/arch-exynos/board.h | 17 + arch/arm/include/asm/arch-exynos/clk.h | 1 + arch/arm/include/asm/arch-exynos/clock.h | 494 +++++++++++++++++ arch/arm/include/asm/arch-exynos/cpu.h | 53 +- arch/arm/include/asm/arch-exynos/dmc.h | 123 ++-- arch/arm/include/asm/arch-exynos/gpio.h | 143 ++++- arch/arm/include/asm/arch-exynos/periph.h | 3 + arch/arm/include/asm/arch-exynos/power.h | 6 + board/samsung/common/Makefile | 5 + board/samsung/common/board.c | 407 ++++++++++++++ board/samsung/dts/exynos5420-smdk5420.dts | 169 ++++++ board/samsung/smdk5250/exynos5-dt.c | 352 +----------- board/samsung/smdk5250/smdk5250.c | 182 +----- board/samsung/smdk5420/Makefile | 13 + board/samsung/smdk5420/smdk5420.c | 159 ++++++ board/samsung/smdk5420/smdk5420_spl.c | 52 ++ boards.cfg | 1 + include/configs/arndale.h | 1 + include/configs/exynos5-dt.h | 289 ++++++++++ include/configs/exynos5250-dt.h | 280 +--------- include/configs/smdk5420.h | 56 ++ spl/Makefile | 7 +- tools/Makefile | 3 +- tools/mkexynosspl.c | 167 ++++-- 34 files changed, 4207 insertions(+), 1300 deletions(-) create mode 100644 arch/arm/dts/exynos5.dtsi create mode 100644 arch/arm/dts/exynos5420.dtsi create mode 100644 arch/arm/include/asm/arch-exynos/board.h create mode 100644 board/samsung/common/board.c create mode 100644 board/samsung/dts/exynos5420-smdk5420.dts create mode 100644 board/samsung/smdk5420/Makefile create mode 100644 board/samsung/smdk5420/smdk5420.c create mode 100644 board/samsung/smdk5420/smdk5420_spl.c create mode 100644 include/configs/exynos5-dt.h create mode 100644 include/configs/smdk5420.h