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    Subject[PATCH v3 2/3] pinctrl: Ingenic: Correct the pullup and pulldown parameters of JZ4780
    Date
    Correct the pullup and pulldown parameters of JZ4780 to make them
    consistent with the parameters on the datasheet.

    Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
    ---

    Notes:
    v2:
    New patch.

    v2->v3:
    Fix bug about PE15's pull-up parameter.

    drivers/pinctrl/pinctrl-ingenic.c | 12 ++++++++++--
    1 file changed, 10 insertions(+), 2 deletions(-)

    diff --git a/drivers/pinctrl/pinctrl-ingenic.c b/drivers/pinctrl/pinctrl-ingenic.c
    index 00f29fd684fa..d5ac8489ba3d 100644
    --- a/drivers/pinctrl/pinctrl-ingenic.c
    +++ b/drivers/pinctrl/pinctrl-ingenic.c
    @@ -1035,6 +1035,14 @@ static const struct ingenic_chip_info jz4770_chip_info = {
    .pull_downs = jz4770_pull_downs,
    };

    +static const u32 jz4780_pull_ups[6] = {
    + 0x3fffffff, 0xfff0f3fc, 0x0fffffff, 0xffff4fff, 0xfffffb7c, 0x7fa7f00f,
    +};
    +
    +static const u32 jz4780_pull_downs[6] = {
    + 0x00000000, 0x000f0c03, 0x00000000, 0x0000b000, 0x00000483, 0x00580ff0,
    +};
    +
    static int jz4780_uart2_data_pins[] = { 0x66, 0x67, };
    static int jz4780_uart2_hwflow_pins[] = { 0x65, 0x64, };
    static int jz4780_uart4_data_pins[] = { 0x54, 0x4a, };
    @@ -1301,8 +1309,8 @@ static const struct ingenic_chip_info jz4780_chip_info = {
    .num_groups = ARRAY_SIZE(jz4780_groups),
    .functions = jz4780_functions,
    .num_functions = ARRAY_SIZE(jz4780_functions),
    - .pull_ups = jz4770_pull_ups,
    - .pull_downs = jz4770_pull_downs,
    + .pull_ups = jz4780_pull_ups,
    + .pull_downs = jz4780_pull_downs,
    };

    static const u32 x1000_pull_ups[4] = {
    --
    2.11.0
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