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Commit 9ce2224d authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "msm: ipa: update clock frequencies for IPA 3.5"

parents b458936d f88124c3

drivers/platform/msm/ipa/ipa_v3/ipa_utils.c

+23 −3
Original line number Diff line number Diff line
@@ -26,6 +26,15 @@ 
#define IPA_V3_0_CLK_RATE_SVS (75 * 1000 * 1000UL)

#define IPA_V3_0_CLK_RATE_NOMINAL (150 * 1000 * 1000UL)

#define IPA_V3_0_CLK_RATE_TURBO (200 * 1000 * 1000UL)



#define IPA_V3_5_CLK_RATE_SVS (200 * 1000 * 1000UL)

#define IPA_V3_5_CLK_RATE_NOMINAL (400 * 1000 * 1000UL)

#define IPA_V3_5_CLK_RATE_TURBO (42640 * 10 * 1000UL)



#define IPA_V4_0_CLK_RATE_SVS (125 * 1000 * 1000UL)

#define IPA_V4_0_CLK_RATE_NOMINAL (220 * 1000 * 1000UL)

#define IPA_V4_0_CLK_RATE_TURBO (250 * 1000 * 1000UL)



#define IPA_V3_0_MAX_HOLB_TMR_VAL (4294967296 - 1)



#define IPA_V3_0_BW_THRESHOLD_TURBO_MBPS (1000)
@@ -3767,13 +3776,24 @@ int ipa3_init_mem_partition(struct device_node *node) 
int ipa3_controller_static_bind(struct ipa3_controller *ctrl,

		enum ipa_hw_type hw_type)

{

	if (hw_type >= IPA_HW_v4_0) {

		ctrl->ipa_clk_rate_turbo = IPA_V4_0_CLK_RATE_TURBO;

		ctrl->ipa_clk_rate_nominal = IPA_V4_0_CLK_RATE_NOMINAL;

		ctrl->ipa_clk_rate_svs = IPA_V4_0_CLK_RATE_SVS;

	} else if (hw_type >= IPA_HW_v3_5) {

		ctrl->ipa_clk_rate_turbo = IPA_V3_5_CLK_RATE_TURBO;

		ctrl->ipa_clk_rate_nominal = IPA_V3_5_CLK_RATE_NOMINAL;

		ctrl->ipa_clk_rate_svs = IPA_V3_5_CLK_RATE_SVS;

	} else {

		ctrl->ipa_clk_rate_turbo = IPA_V3_0_CLK_RATE_TURBO;

		ctrl->ipa_clk_rate_nominal = IPA_V3_0_CLK_RATE_NOMINAL;

		ctrl->ipa_clk_rate_svs = IPA_V3_0_CLK_RATE_SVS;

	}



	ctrl->ipa_init_rt4 = _ipa_init_rt4_v3;

	ctrl->ipa_init_rt6 = _ipa_init_rt6_v3;

	ctrl->ipa_init_flt4 = _ipa_init_flt4_v3;

	ctrl->ipa_init_flt6 = _ipa_init_flt6_v3;

	ctrl->ipa_clk_rate_turbo = IPA_V3_0_CLK_RATE_TURBO;

	ctrl->ipa_clk_rate_nominal = IPA_V3_0_CLK_RATE_NOMINAL;

	ctrl->ipa_clk_rate_svs = IPA_V3_0_CLK_RATE_SVS;

	ctrl->ipa3_read_ep_reg = _ipa_read_ep_reg_v3_0;

	ctrl->ipa3_commit_flt = __ipa_commit_flt_v3;

	ctrl->ipa3_commit_rt = __ipa_commit_rt_v3;