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| /rk3399_rockchip-uboot/arch/arm/include/asm/arch-am33xx/ |
| H A D | mem.h | 2c17e6d1d996a1b8b9325de15f253a13d5877dee Mon Nov 18 13:33:02 UTC 2013 pekon gupta <pekon@ti.com> am335x: fix GPMC config for NAND and NOR SPL boot
GPMC controller is common IP to interface with both NAND and NOR flash devices.
Also, it supports max 8 chip-selects, which can be independently connected to
any of the devices.
But ROM code expects the boot-device to be connected to only chip-select[0].
Thus to resolve conflict between NOR and NAND boot. This patch:
- combines NOR and NAND configs spread in board files to common gpmc_init()
- configures GPMC based on boot-mode selected for SPL boot.
Signed-off-by: Pekon Gupta <pekon@ti.com>
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| /rk3399_rockchip-uboot/board/ti/am335x/ |
| H A D | board.c | 2c17e6d1d996a1b8b9325de15f253a13d5877dee Mon Nov 18 13:33:02 UTC 2013 pekon gupta <pekon@ti.com> am335x: fix GPMC config for NAND and NOR SPL boot
GPMC controller is common IP to interface with both NAND and NOR flash devices.
Also, it supports max 8 chip-selects, which can be independently connected to
any of the devices.
But ROM code expects the boot-device to be connected to only chip-select[0].
Thus to resolve conflict between NOR and NAND boot. This patch:
- combines NOR and NAND configs spread in board files to common gpmc_init()
- configures GPMC based on boot-mode selected for SPL boot.
Signed-off-by: Pekon Gupta <pekon@ti.com>
|