This series is based on v4.4-rc1 and l2-mtd.git [0] and erase_sector implementation patch [1] [0]: git://git.infradead.org/l2-mtd.git [1]: http://lists.infradead.org/pipermail/linux-mtd/2015-October//062959.html Change in v8: 1: rewrite the macro MTK_NOR_MAX_SHIFT from 6 to 7 2: add a new macro MTK_NOR_MAX_RX_TX_SHIFT for max len of TX&RX Change in v7: 1: change PRGDATA3 to PRGDATA4 for quad mode 2: drop PRGDATA3 for signal read mode 3: drop unnecessary partition parser data 4: convert mtd_device_parse_register to mtd_device_register 5: disable clocks on failure Change in v6: 1: delete mt8173_nor_do_rx 2: delete mt8173_nor_do_rx 3: add mt8173_nor_do_tx_rx for general usage 4: support nor flash with 6 IDs 5: delete mt8173_nor_erase_sector and use "nor->erase_opcode" 6: add mt8173_nor_set_addr to programming the address register 7: initialize the ppdata in mtk_nor_init Change in v5: 1: add "status = "disable"" to device tree 2: add document "flash" node 3: fix some statement error in Kconfig file 4: fix alphabetical order error in makefile 5: delete the parament "mtd_info *mtd" in mt8173_nor structure 6: delete SPINOR_OP_WREN repeated calls 7: add mt8173_nor_do_tx & mt8173_nor_do_rx for them full potential 8: use a subnode to represent the flash Change in v4: 1: delete the parament "write_enable" for mt8173_nor_write_reg 2: fix the build warning for calling mt8173_nor_write_single_byte Change in v3: 1: use switch() to replace some if-else statement 2: use shifts to replace endianness statement 3: delete some unused macros 4: use auto-increment mechanism for single write 5: write address added to 32bytes Change in v2: 1. Rebase to 4.3-rc1 2. propagate error code 3. delete mux clock and axi clock in dts file 4. descripts more exactly for binding file 5. change file names from mtk-nor.c to mtk_quadspi.c 6. delete some functions witch were used once time Bayi Cheng (2): mtd: mtk-nor: mtk serial flash controller driver arm64: dts: mt8173: Add nor flash node arch/arm64/boot/dts/mediatek/mt8173.dtsi | 18 +- drivers/mtd/spi-nor/Kconfig | 7 + drivers/mtd/spi-nor/Makefile | 1 + drivers/mtd/spi-nor/mtk-quadspi.c | 483 +++++++++++++++++++++++++++++++ 4 files changed, 508 insertions(+), 1 deletion(-) create mode 100644 drivers/mtd/spi-nor/mtk-quadspi.c -- 1.8.1.1.dirty -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
