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board: samsung-j5lte: cast mmio addresses in writel's

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Fix build errors for j5lte by casting mmio addresses in writel's. While
at it, do some quality of life changes, like moving entry addresses out
of board/Kconfig into the j5lte defconfig and setting LINUX_KRNL_HEADER_IMG.
This commit is contained in:
Ivaylo Ivanov
2025-12-28 18:23:23 +02:00
committed by BotchedRPR
parent a8428f37d6
commit 6cd8dfd0d0
3 changed files with 15 additions and 14 deletions
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1
board/Kconfig
View File

@@ -229,7 +229,6 @@ menu "Device Specific Addresses"
hex "Payload Entry Address"
default 0x50000000 if NOTHING_TETRIS
default 0x050000000 if SAMSUNG_J4LTE
default 0x090000000 if SAMSUNG_J5LTE
default 0x60000000 if VOLLA_ALGIZ
default 0x50000000 if XIAOMI_BEGONIA

22
board/samsung/board-j5lte.c
View File

@@ -8,21 +8,21 @@
#include <drivers/framework.h>
#include <lib/simplefb.h>
#define PIPE_SSPP_SRC_FORMAT 0x30
#define PIPE_SSPP_SRC_UNPACK_PATTERN 0x34
#define PIPE_BASE 0x1A15000
#define PIPE_SSPP_SRC_YSTRIDE 0x24
#define PIPE_BASE 0x1a15000
#define PIPE_SSPP_SRC_FORMAT 0x30
#define PIPE_SSPP_SRC_UNPACK_PATTERN 0x34
#define PIPE_SSPP_SRC_YSTRIDE 0x24
#define MDP_CTL_0_BASE 0x1A02000
#define MDP_CTL_FLUSH 0x18
#define MDP_CTL_0_BASE 0x1a02000
#define MDP_CTL_FLUSH 0x18
int j5lte_init(void)
{
/* TODO: Doesn't really work :P */
writel(0x000236FF, PIPE_BASE + PIPE_SSPP_SRC_FORMAT);
writel(0x03020001, PIPE_BASE + PIPE_SSPP_SRC_UNPACK_PATTERN);
writel((720 * 4), MDP_CTL_0_BASE + MDP_CTL_FLUSH);
writel((1 << (0)), PIPE_BASE + PIPE_SSPP_SRC_YSTRIDE);
writel(0x000236FF, (void *) (PIPE_BASE + PIPE_SSPP_SRC_FORMAT));
writel(0x03020001, (void *) (PIPE_BASE + PIPE_SSPP_SRC_UNPACK_PATTERN));
writel((720 * 4), (void *) (MDP_CTL_0_BASE + MDP_CTL_FLUSH));
writel((1 << (0)), (void *) (PIPE_BASE + PIPE_SSPP_SRC_YSTRIDE));
return 0;
}
@@ -33,7 +33,7 @@ static struct video_info j5lte_fb = {
.width = 720,
.height = 1280,
.stride = 3,
.address = (void *)0x08e000000
.address = (void *)0x8e000000
};
#endif

6
configs/j5lte_defconfig
View File

@@ -1,4 +1,6 @@
CONFIG_CROSS_COMPILE="arm-none-eabi-"
CONFIG_TEXT_BASE=0x80008000
CONFIG_LINUX_KRNL_HEADER_IMG=y
CONFIG_PAYLOAD_ENTRY=0x90000000
CONFIG_RAMDISK_ENTRY=0x84000000
CONFIG_SAMSUNG_J5LTE=y
CONFIG_QC32_8916=y
CONFIG_QC32_8916=y