This series allows the ti_qspi driver to use the same dts description as the linux kernel. In Linux since 4.6 the ctrl_mod_mmap is described in the DTS as a syscon. It used to be the 3rd memory range in "reg".
The first patch of this series is a generic one. It changes the regmap initialization to take in account the required address translation. The second patch adds the mechanism in the ti_qspi driver to get the address of ctrl_mod_mmap from the syscon The last patch simply enable the SYSCON feature in the default config for the dra7xx and am57xx evms. Jean-Jacques Hiblot (3): regmap: use fdt address translation drivers: ti_qspi: use syscon to get the address ctrl_mod_mmap register configs: dra7x/am57x: Enable the SYSCON and REGMAP features configs/am57xx_evm_defconfig | 2 ++ configs/am57xx_hs_evm_defconfig | 2 ++ configs/dra7xx_evm_defconfig | 2 ++ configs/dra7xx_hs_evm_defconfig | 2 ++ drivers/core/regmap.c | 14 ++++++------ drivers/spi/ti_qspi.c | 47 ++++++++++++++++++++++++++++++++++++----- 6 files changed, 58 insertions(+), 11 deletions(-) -- 1.9.1 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
