| Message ID | 20190320102141.19316-1-geert+renesas@glider.be (mailing list archive) |
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From: Geert Uytterhoeven <geert+renesas@glider.be>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: linux-gpio@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
linux-sh@vger.kernel.org,
Geert Uytterhoeven <geert+renesas@glider.be>
Subject: [PATCH v3 00/10] pinctrl: sh-pfc: Validation and compile-testing
Date: Wed, 20 Mar 2019 11:21:31 +0100
Message-Id: <20190320102141.19316-1-geert+renesas@glider.be>
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| Series |
pinctrl: sh-pfc: Validation and compile-testing
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Hi all, This patch series contains patches to add more validation of Renesas pin control tables, and to enable compile-testing on non-Renesas platforms. Preferably, validation is done at build time. If not possible, it is done at run time, when the driver is initialized, and debugging is enabled. Changes compared to v2: - Add Reviewed-by, - Reshuffled patches, to streamline dependencies, - Move initialization of func from for-condition to loop body, - Replace goto by break and condition check, - New patch "[PATCH v3 04/10] sh: sh7786: Add explicit I/O cast to sh7786_mm_sel()", - Move a change that belongs in another patch, - Reduce nr_enum_ids to u16, and move it into the existing padding hole, - Introduce SET_NR_ENUM_IDS() macro to reduce duplication and ifdef clutter. Changes compared to v1: - Convert some checks from run-time to build-time checks, - Check relations between pin groups and functions, - Check PINMUX_DATA_REG() enum IDs, - Split run-time checks in two patches (parts before/after enum ID absorption), to reduce dependencies, - Perform run-time checks even when running on non-Renesas platforms, - Improve compile-test support, and move it to separate patches. As patches 6-8 are very large, I only included the generic part of each patch, and a sample for one particular SoC. The full patch series is available in the topic/sh-pfc-validation-v3 branch of my git repository at git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git This has been run-tested with #define DEBUG and all pinctrl drivers enabled. Assembler output before/after was compared for patches 6-8. The kbuild test robot has paid this a visit. I plan to queue this in sh-pfc-for-v5.2. Thanks! Geert Uytterhoeven (10): pinctrl: sh-pfc: Validate pinmux tables at runtime when debugging pinctrl: sh-pfc: Introduce PINCTRL_SH_FUNC_GPIO helper symbol pinctrl: sh-pfc: Add missing #include <linux/errno.h> sh: sh7786: Add explicit I/O cast to sh7786_mm_sel() pinctrl: sh-pfc: Allow compile-testing of all drivers pinctrl: sh-pfc: Absorb enum IDs in PINMUX_CFG_REG() macro pinctrl: sh-pfc: Absorb enum IDs in PINMUX_CFG_REG_VAR() macro pinctrl: sh-pfc: Absorb enum IDs in PINMUX_DATA_REG() macro pinctrl: sh-pfc: Validate enum IDs for regs with fixed-width fields pinctrl: sh-pfc: Validate enum IDs for regs with variable-width fields arch/sh/include/cpu-sh4/cpu/sh7786.h | 2 +- drivers/pinctrl/sh-pfc/Kconfig | 204 +++++++++--------- drivers/pinctrl/sh-pfc/Makefile | 15 ++ drivers/pinctrl/sh-pfc/core.c | 130 ++++++++++++ drivers/pinctrl/sh-pfc/gpio.c | 8 +- drivers/pinctrl/sh-pfc/pfc-emev2.c | 67 +++--- drivers/pinctrl/sh-pfc/pfc-r8a73a4.c | 64 +++--- drivers/pinctrl/sh-pfc/pfc-r8a7740.c | 56 ++--- drivers/pinctrl/sh-pfc/pfc-r8a77470.c | 136 +++++++----- drivers/pinctrl/sh-pfc/pfc-r8a7778.c | 101 +++++---- drivers/pinctrl/sh-pfc/pfc-r8a7779.c | 117 ++++++----- drivers/pinctrl/sh-pfc/pfc-r8a7790.c | 132 +++++++----- drivers/pinctrl/sh-pfc/pfc-r8a7791.c | 156 ++++++++------ drivers/pinctrl/sh-pfc/pfc-r8a7792.c | 134 ++++++------ drivers/pinctrl/sh-pfc/pfc-r8a7794.c | 127 +++++++----- drivers/pinctrl/sh-pfc/pfc-r8a7795-es1.c | 125 +++++------ drivers/pinctrl/sh-pfc/pfc-r8a7795.c | 130 ++++++------ drivers/pinctrl/sh-pfc/pfc-r8a7796.c | 130 ++++++------ drivers/pinctrl/sh-pfc/pfc-r8a77965.c | 130 ++++++------ drivers/pinctrl/sh-pfc/pfc-r8a77970.c | 68 +++--- drivers/pinctrl/sh-pfc/pfc-r8a77980.c | 76 +++---- drivers/pinctrl/sh-pfc/pfc-r8a77990.c | 107 +++++----- drivers/pinctrl/sh-pfc/pfc-r8a77995.c | 98 ++++----- drivers/pinctrl/sh-pfc/pfc-sh7203.c | 152 +++++++------- drivers/pinctrl/sh-pfc/pfc-sh7264.c | 232 ++++++++++----------- drivers/pinctrl/sh-pfc/pfc-sh7269.c | 252 +++++++++++------------ drivers/pinctrl/sh-pfc/pfc-sh73a0.c | 52 ++--- drivers/pinctrl/sh-pfc/pfc-sh7720.c | 144 ++++++------- drivers/pinctrl/sh-pfc/pfc-sh7722.c | 220 ++++++++++---------- drivers/pinctrl/sh-pfc/pfc-sh7723.c | 200 +++++++++--------- drivers/pinctrl/sh-pfc/pfc-sh7724.c | 204 +++++++++--------- drivers/pinctrl/sh-pfc/pfc-sh7734.c | 140 +++++++------ drivers/pinctrl/sh-pfc/pfc-sh7757.c | 244 +++++++++++----------- drivers/pinctrl/sh-pfc/pfc-sh7785.c | 136 ++++++------ drivers/pinctrl/sh-pfc/pfc-sh7786.c | 80 +++---- drivers/pinctrl/sh-pfc/pfc-shx3.c | 32 +-- drivers/pinctrl/sh-pfc/sh_pfc.h | 64 +++--- 37 files changed, 2397 insertions(+), 2068 deletions(-)