reset: starfive: jh7110: Add StarFive STG/ISP/VOUT resets support
Add new struct members and auxiliary_device_id of resets to support System-Top-Group, Image-Signal-Process and Video-Output on the StarFive JH7110 SoC. Acked-by: Palmer Dabbelt <palmer@rivosinc.com> Reviewed-by: Emil Renner Berthing <emil.renner.berthing@canonical.com> Reviewed-by: Hal Feng <hal.feng@starfivetech.com> Signed-off-by: Xingyu Wu <xingyu.wu@starfivetech.com> Link: https://lore.kernel.org/r/20230724055440.100947-1-xingyu.wu@starfivetech.com Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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@ -31,6 +31,24 @@ static const struct jh7110_reset_info jh7110_aon_info = {
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.status_offset = 0x3C,
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};
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static const struct jh7110_reset_info jh7110_stg_info = {
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.nr_resets = JH7110_STGRST_END,
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.assert_offset = 0x74,
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.status_offset = 0x78,
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};
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static const struct jh7110_reset_info jh7110_isp_info = {
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.nr_resets = JH7110_ISPRST_END,
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.assert_offset = 0x38,
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.status_offset = 0x3C,
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};
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static const struct jh7110_reset_info jh7110_vout_info = {
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.nr_resets = JH7110_VOUTRST_END,
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.assert_offset = 0x48,
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.status_offset = 0x4C,
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};
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static int jh7110_reset_probe(struct auxiliary_device *adev,
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const struct auxiliary_device_id *id)
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{
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@ -58,6 +76,18 @@ static const struct auxiliary_device_id jh7110_reset_ids[] = {
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.name = "clk_starfive_jh7110_sys.rst-aon",
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.driver_data = (kernel_ulong_t)&jh7110_aon_info,
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},
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{
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.name = "clk_starfive_jh7110_sys.rst-stg",
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.driver_data = (kernel_ulong_t)&jh7110_stg_info,
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},
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{
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.name = "clk_starfive_jh7110_sys.rst-isp",
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.driver_data = (kernel_ulong_t)&jh7110_isp_info,
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},
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{
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.name = "clk_starfive_jh7110_sys.rst-vo",
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.driver_data = (kernel_ulong_t)&jh7110_vout_info,
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},
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{ /* sentinel */ }
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};
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MODULE_DEVICE_TABLE(auxiliary, jh7110_reset_ids);
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