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| author | Shawn Guo <shawn.guo@linaro.org> | 2021-12-15 03:23:20 +0300 |
|---|---|---|
| committer | Georgi Djakov <djakov@kernel.org> | 2021-12-15 08:12:36 +0300 |
| commit | e9d54c26344f8e5390c643613ec192858104eca2 (patch) | |
| tree | 99d62e25fdb4b76e5338062e98598532a60088b0 /drivers/interconnect/qcom/icc-rpm.h | |
| parent | 1f41badaf6932f13eebf711045a4ad387e60cb0b (diff) | |
| download | linux-e9d54c26344f8e5390c643613ec192858104eca2.tar.xz | |
interconnect: icc-rpm: Define ICC device type
The driver currently uses .is_bimc_node to distinguish device type BIMC
from NOC. Define type for bus/noc devices like what downstream[1] does
to make support for more types easier.
[1] https://source.codeaurora.org/quic/la/kernel/msm-4.19/tree/drivers/soc/qcom/msm_bus/msm_bus_core.h?h=kernel.lnx.4.19.r22-rel#n46
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Link: https://lore.kernel.org/r/20211215002324.1727-2-shawn.guo@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
Diffstat (limited to 'drivers/interconnect/qcom/icc-rpm.h')
| -rw-r--r-- | drivers/interconnect/qcom/icc-rpm.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/interconnect/qcom/icc-rpm.h b/drivers/interconnect/qcom/icc-rpm.h index fd06a3b9e3f7..2268777348cb 100644 --- a/drivers/interconnect/qcom/icc-rpm.h +++ b/drivers/interconnect/qcom/icc-rpm.h @@ -12,19 +12,24 @@ #define to_qcom_provider(_provider) \ container_of(_provider, struct qcom_icc_provider, provider) +enum qcom_icc_type { + QCOM_ICC_NOC, + QCOM_ICC_BIMC, +}; + /** * struct qcom_icc_provider - Qualcomm specific interconnect provider * @provider: generic interconnect provider * @bus_clks: the clk_bulk_data table of bus clocks * @num_clks: the total number of clk_bulk_data entries - * @is_bimc_node: indicates whether to use bimc specific setting + * @type: the ICC provider type * @qos_offset: offset to QoS registers * @regmap: regmap for QoS registers read/write access */ struct qcom_icc_provider { struct icc_provider provider; int num_clks; - bool is_bimc_node; + enum qcom_icc_type type; struct regmap *regmap; unsigned int qos_offset; struct clk_bulk_data bus_clks[]; @@ -78,7 +83,7 @@ struct qcom_icc_desc { const char * const *clocks; size_t num_clocks; bool has_bus_pd; - bool is_bimc_node; + enum qcom_icc_type type; const struct regmap_config *regmap_cfg; unsigned int qos_offset; }; |