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29d53c54 |
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27-Feb-2024 |
William Zhang <william.zhang@broadcom.com> |
mtd: rawnand: brcmnand: fix sparse warnings Fix the following sparse warnings: sparse warnings: (new ones prefixed by >>) >> drivers/mtd/nand/raw/brcmnand/bcmbca_nand.c:79:41: sparse: sparse: cast removes address space '__iomem' of expression drivers/mtd/nand/raw/brcmnand/bcmbca_nand.c:80:17: sparse: sparse: cast removes address space '__iomem' of expression drivers/mtd/nand/raw/brcmnand/bcmbca_nand.c:80:17: sparse: sparse: cast removes address space '__iomem' of expression drivers/mtd/nand/raw/brcmnand/bcmbca_nand.c:80:17: sparse: sparse: cast removes address space '__iomem' of expression Fixes: c52c16d1bee5 ("mtd: rawnand: brcmnand: Add BCMBCA read data bus interface") Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202402270940.gmVLVRg0-lkp@intel.com/ Signed-off-by: William Zhang <william.zhang@broadcom.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20240227190258.200929-1-william.zhang@broadcom.com
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546e4259 |
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22-Feb-2024 |
William Zhang <william.zhang@broadcom.com> |
mtd: rawnand: brcmnand: Add BCMBCA read data bus interface The BCMBCA broadband SoC integrates the NAND controller differently than STB, iProc and other SoCs. It has different endianness for NAND cache data. Add a SoC read data bus shim for BCMBCA to meet the specific SoC need and performance improvement using the optimized memcpy function on NAND cache memory. Signed-off-by: William Zhang <william.zhang@broadcom.com> Reviewed-by: David Regan <dregan@broadcom.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20240223034758.13753-12-william.zhang@broadcom.com
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198eef9f |
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22-Feb-2024 |
William Zhang <william.zhang@broadcom.com> |
mtd: rawnand: brcmnand: Rename bcm63138 nand driver In preparing to support multiple BCMBCA SoCs, rename bcm63138 to bcmbca in the driver code and driver file name. Signed-off-by: William Zhang <william.zhang@broadcom.com> Reviewed-by: David Regan <dregan@broadcom.com> Acked-by: Florian Fainelli <florian.fainelli@broadcom.com> Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/linux-mtd/20240223034758.13753-11-william.zhang@broadcom.com
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