December 2022 - U-Boot

[PATCH] patch v2: SPI NOR: zynqmp: zynq: gd55t01g
by Victor Lim 11 Dec '22

11 Dec '22

adding gd55t01g to the file Signed-off-by: Victor Lim <vlim(a)gigadevice.com> --- drivers/mtd/spi/spi-nor-ids.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c index 4c384fd5d3..6301b4704b 100644 --- a/drivers/mtd/spi/spi-nor-ids.c +++ b/drivers/mtd/spi/spi-nor-ids.c @@ -136,6 +136,8 @@ const struct flash_info spi_nor_ids[] = { SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, {INFO("gd25t512", 0xc8461A, 0, 64 * 1024, 1024, SECT_4K | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, + {INFO("gd55t01g", 0xc8461B, 0, 64 * 1024, 2048, SECT_4K | + SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, { INFO("gd25lq128", 0xc86018, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_DUAL_READ | -- 2.25.1

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[PATCH] patch v2: SPI NOR: zynqmp: zynq: add gd25t512
by Victor Lim 11 Dec '22

11 Dec '22

Adding gd25t512 to the file Signed-off-by: Victor Lim <vlim(a)gigadevice.com> --- drivers/mtd/spi/spi-nor-ids.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c index f429b7349b..4c384fd5d3 100644 --- a/drivers/mtd/spi/spi-nor-ids.c +++ b/drivers/mtd/spi/spi-nor-ids.c @@ -134,6 +134,8 @@ const struct flash_info spi_nor_ids[] = { SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, {INFO("gd55f512", 0xc8431A, 0, 64 * 1024, 1024, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, + {INFO("gd25t512", 0xc8461A, 0, 64 * 1024, 1024, SECT_4K | + SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, { INFO("gd25lq128", 0xc86018, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_DUAL_READ | -- 2.25.1

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[PATCH] patch v2: SPI NOR: zynqmp:zynq: add gd55f512
by Victor Lim 11 Dec '22

11 Dec '22

Adding gd55f512 to the file Signed-off-by: Victor Lim <vlim(a)gigadevice.com> --- drivers/mtd/spi/spi-nor-ids.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c index bb28dcefc0..f429b7349b 100644 --- a/drivers/mtd/spi/spi-nor-ids.c +++ b/drivers/mtd/spi/spi-nor-ids.c @@ -132,6 +132,8 @@ const struct flash_info spi_nor_ids[] = { SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK)}, {INFO("gd25f256", 0xc84319, 0, 64 * 1024, 512, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, + {INFO("gd55f512", 0xc8431A, 0, 64 * 1024, 1024, SECT_4K | + SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, { INFO("gd25lq128", 0xc86018, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_DUAL_READ | -- 2.25.1

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[PATCH] patch v2: SPI NOR: zynqmp: zynq: add gd25f256
by Victor Lim 11 Dec '22

11 Dec '22

add gd25f256 to the file Signed-off-by: Victor Lim <vlim(a)gigadevice.com> --- drivers/mtd/spi/spi-nor-ids.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c index b5ce527433..bb28dcefc0 100644 --- a/drivers/mtd/spi/spi-nor-ids.c +++ b/drivers/mtd/spi/spi-nor-ids.c @@ -130,6 +130,8 @@ const struct flash_info spi_nor_ids[] = { SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK)}, {INFO("gd25f128", 0xc84318, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK)}, + {INFO("gd25f256", 0xc84319, 0, 64 * 1024, 512, SECT_4K | + SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, { INFO("gd25lq128", 0xc86018, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_DUAL_READ | -- 2.25.1

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[PATCH] patch v2: SPI NOR: zynqmp: Zynq: add gd25f128
by Victor Lim 11 Dec '22

11 Dec '22

Adding gd25f128 to this file Signed-off-by: Victor Lim <vlim(a)gigadevice.com> --- drivers/mtd/spi/spi-nor-ids.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c index 3236afc127..b5ce527433 100644 --- a/drivers/mtd/spi/spi-nor-ids.c +++ b/drivers/mtd/spi/spi-nor-ids.c @@ -128,6 +128,8 @@ const struct flash_info spi_nor_ids[] = { SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, {INFO("gd25f64", 0xc84317, 0, 64 * 1024, 128, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK)}, + {INFO("gd25f128", 0xc84318, 0, 64 * 1024, 256, SECT_4K | + SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK)}, { INFO("gd25lq128", 0xc86018, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_DUAL_READ | -- 2.25.1

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[PATCH] patch v2: SPI NOR: ZynqMP: Zynq: gd25f64 added to the list
by Victor Lim 11 Dec '22

11 Dec '22

Adding gd25f64 to the file Signed-off-by: Victor Lim <vlim(a)gigadevice.com> --- drivers/mtd/spi/spi-nor-ids.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c index b153bbb05a..3236afc127 100644 --- a/drivers/mtd/spi/spi-nor-ids.c +++ b/drivers/mtd/spi/spi-nor-ids.c @@ -126,6 +126,8 @@ const struct flash_info spi_nor_ids[] = { SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, {INFO("gd55b02g", 0xc8471C, 0, 64 * 1024, 4096, SECT_4K | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, + {INFO("gd25f64", 0xc84317, 0, 64 * 1024, 128, SECT_4K | + SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK)}, { INFO("gd25lq128", 0xc86018, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_DUAL_READ | -- 2.25.1

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[PATCH] patch v2: SPI NOR: Zynqmp: Zynq: adding gd55b02g
by Victor Lim 11 Dec '22

11 Dec '22

Adding gd55b02g to the list Signed-off-by: Victor Lim <vlim(a)gigadevice.com> --- drivers/mtd/spi/spi-nor-ids.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c index 1c9cb26008..b153bbb05a 100644 --- a/drivers/mtd/spi/spi-nor-ids.c +++ b/drivers/mtd/spi/spi-nor-ids.c @@ -124,6 +124,8 @@ const struct flash_info spi_nor_ids[] = { SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, {INFO("gd55b01g", 0xc8471B, 0, 64 * 1024, 2048, SECT_4K | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, + {INFO("gd55b02g", 0xc8471C, 0, 64 * 1024, 4096, SECT_4K | + SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, { INFO("gd25lq128", 0xc86018, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_DUAL_READ | -- 2.25.1

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[PATCH] patch v2: SPI NOR: ZynqMP: Zynq: adding gd55b01g to the list
by Victor Lim 11 Dec '22

11 Dec '22

adding gd55b01g to the list Signed-off-by: Victor Lim <vlim(a)gigadevice.com> --- drivers/mtd/spi/spi-nor-ids.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c index fa8320eac2..1c9cb26008 100644 --- a/drivers/mtd/spi/spi-nor-ids.c +++ b/drivers/mtd/spi/spi-nor-ids.c @@ -122,6 +122,8 @@ const struct flash_info spi_nor_ids[] = { SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES) }, {INFO("gd25b512", 0xc8471A, 0, 64 * 1024, 1024, SECT_4K | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, + {INFO("gd55b01g", 0xc8471B, 0, 64 * 1024, 2048, SECT_4K | + SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES)}, { INFO("gd25lq128", 0xc86018, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_DUAL_READ | -- 2.25.1

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jffs2 for loading kernel image from spi-flash
by kwangdo yi 10 Dec '22

10 Dec '22

Hi u-boot professionals, Sorry for this unsolicited email. I am working on bringing up the kernel.jffs2 stored in one of the spi-nor flash mtd partitions. But the jffs2 cmds (fsload, fsinfo, fsls) to load it to the boot address seem to work only with memory-mapped nor flash. The get_fl_mem_nor() in jffs2_1pass.c has memcpy(), which means it is using memory mapped nor flash. I am using qspi driver and "sf read" cmd works well. Does current u-boot jffs2 cmd support only memory mapped nor flash? Or does u-boot have different cmd to load jffs2 image from nor flash? Regards, KD

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[PATCH] patch V2: SPI: NOR: Enable GIGADEVICE in the config file
by Victor Lim 10 Dec '22

10 Dec '22

Working with Xilinx team to add Gigadevice part # to uboot Signed-off-by: Victor Lim <vlim(a)gigadevice.com> --- configs/zynq_cse_qspi_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/zynq_cse_qspi_defconfig b/configs/zynq_cse_qspi_defconfig index 60f0d7cac4..cd245906ab 100644 --- a/configs/zynq_cse_qspi_defconfig +++ b/configs/zynq_cse_qspi_defconfig @@ -76,3 +76,4 @@ CONFIG_ARM_DCC=y CONFIG_ZYNQ_QSPI=y # CONFIG_GZIP is not set # CONFIG_LMB is not set +CONFIG_SPI_FLASH_GIGADEVICE=y -- 2.25.1

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