diff options
Diffstat (limited to 'package/boot/uboot-lantiq/patches/0001-sf-fix-out-of-order-calls-for-spi_claim_bus-and-spi_.patch')
| -rw-r--r-- | package/boot/uboot-lantiq/patches/0001-sf-fix-out-of-order-calls-for-spi_claim_bus-and-spi_.patch | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/package/boot/uboot-lantiq/patches/0001-sf-fix-out-of-order-calls-for-spi_claim_bus-and-spi_.patch b/package/boot/uboot-lantiq/patches/0001-sf-fix-out-of-order-calls-for-spi_claim_bus-and-spi_.patch index b5d7ac8beb..7ecf544c3a 100644 --- a/package/boot/uboot-lantiq/patches/0001-sf-fix-out-of-order-calls-for-spi_claim_bus-and-spi_.patch +++ b/package/boot/uboot-lantiq/patches/0001-sf-fix-out-of-order-calls-for-spi_claim_bus-and-spi_.patch @@ -5,11 +5,9 @@ Subject: sf: fix out-of-order calls for spi_claim_bus and spi_release_bus Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> -diff --git a/drivers/mtd/spi/sf_ops.c b/drivers/mtd/spi/sf_ops.c -index 108665f..d34747b 100644 --- a/drivers/mtd/spi/sf_ops.c +++ b/drivers/mtd/spi/sf_ops.c -@@ -132,12 +132,6 @@ int spi_flash_write_common(struct spi_flash *flash, const u8 *cmd, +@@ -132,12 +132,6 @@ int spi_flash_write_common(struct spi_fl if (buf == NULL) timeout = SPI_FLASH_PAGE_ERASE_TIMEOUT; @@ -22,7 +20,7 @@ index 108665f..d34747b 100644 ret = spi_flash_cmd_write_enable(flash); if (ret < 0) { debug("SF: enabling write failed\n"); -@@ -158,8 +152,6 @@ int spi_flash_write_common(struct spi_flash *flash, const u8 *cmd, +@@ -158,8 +152,6 @@ int spi_flash_write_common(struct spi_fl return ret; } @@ -31,7 +29,7 @@ index 108665f..d34747b 100644 return ret; } -@@ -175,12 +167,18 @@ int spi_flash_cmd_erase_ops(struct spi_flash *flash, u32 offset, size_t len) +@@ -175,12 +167,18 @@ int spi_flash_cmd_erase_ops(struct spi_f return -1; } @@ -51,7 +49,7 @@ index 108665f..d34747b 100644 #endif spi_flash_addr(offset, cmd); -@@ -190,13 +188,16 @@ int spi_flash_cmd_erase_ops(struct spi_flash *flash, u32 offset, size_t len) +@@ -190,13 +188,16 @@ int spi_flash_cmd_erase_ops(struct spi_f ret = spi_flash_write_common(flash, cmd, sizeof(cmd), NULL, 0); if (ret < 0) { debug("SF: erase failed\n"); @@ -69,7 +67,7 @@ index 108665f..d34747b 100644 return ret; } -@@ -208,6 +209,12 @@ int spi_flash_cmd_write_ops(struct spi_flash *flash, u32 offset, +@@ -208,6 +209,12 @@ int spi_flash_cmd_write_ops(struct spi_f u8 cmd[4]; int ret = -1; @@ -82,7 +80,7 @@ index 108665f..d34747b 100644 page_size = flash->page_size; cmd[0] = CMD_PAGE_PROGRAM; -@@ -215,7 +222,7 @@ int spi_flash_cmd_write_ops(struct spi_flash *flash, u32 offset, +@@ -215,7 +222,7 @@ int spi_flash_cmd_write_ops(struct spi_f #ifdef CONFIG_SPI_FLASH_BAR ret = spi_flash_bank(flash, offset); if (ret < 0) @@ -91,7 +89,7 @@ index 108665f..d34747b 100644 #endif byte_addr = offset % page_size; chunk_len = min(len - actual, page_size - byte_addr); -@@ -232,12 +239,15 @@ int spi_flash_cmd_write_ops(struct spi_flash *flash, u32 offset, +@@ -232,12 +239,15 @@ int spi_flash_cmd_write_ops(struct spi_f buf + actual, chunk_len); if (ret < 0) { debug("SF: write failed\n"); @@ -108,7 +106,7 @@ index 108665f..d34747b 100644 return ret; } -@@ -247,20 +257,12 @@ int spi_flash_read_common(struct spi_flash *flash, const u8 *cmd, +@@ -247,20 +257,12 @@ int spi_flash_read_common(struct spi_fla struct spi_slave *spi = flash->spi; int ret; @@ -129,7 +127,7 @@ index 108665f..d34747b 100644 return ret; } -@@ -271,6 +273,12 @@ int spi_flash_cmd_read_ops(struct spi_flash *flash, u32 offset, +@@ -271,6 +273,12 @@ int spi_flash_cmd_read_ops(struct spi_fl u32 remain_len, read_len; int ret = -1; @@ -142,7 +140,7 @@ index 108665f..d34747b 100644 /* Handle memory-mapped SPI */ if (flash->memory_map) { spi_xfer(flash->spi, 0, NULL, NULL, SPI_XFER_MMAP); -@@ -289,7 +297,7 @@ int spi_flash_cmd_read_ops(struct spi_flash *flash, u32 offset, +@@ -289,7 +297,7 @@ int spi_flash_cmd_read_ops(struct spi_fl ret = spi_flash_cmd_bankaddr_write(flash, bank_sel); if (ret) { debug("SF: fail to set bank%d\n", bank_sel); @@ -151,7 +149,7 @@ index 108665f..d34747b 100644 } #endif remain_len = (SPI_FLASH_16MB_BOUN * (bank_sel + 1)) - offset; -@@ -304,7 +312,7 @@ int spi_flash_cmd_read_ops(struct spi_flash *flash, u32 offset, +@@ -304,7 +312,7 @@ int spi_flash_cmd_read_ops(struct spi_fl data, read_len); if (ret < 0) { debug("SF: read failed\n"); @@ -160,7 +158,7 @@ index 108665f..d34747b 100644 } offset += read_len; -@@ -312,6 +320,9 @@ int spi_flash_cmd_read_ops(struct spi_flash *flash, u32 offset, +@@ -312,6 +320,9 @@ int spi_flash_cmd_read_ops(struct spi_fl data += read_len; } @@ -170,6 +168,3 @@ index 108665f..d34747b 100644 return ret; } --- -1.8.3.2 - |