Linux-libre 4.7.1-gnupck-4.7.1-gnu

6 files changed, 14 insertions, 2 deletions

diff --git a/drivers/clk/ti/clk-54xx.c b/drivers/clk/ti/clk-54xx.c
index 59ce2fa2c..294bc03ec 100644
--- a/drivers/clk/ti/clk-54xx.c
+++ b/drivers/clk/ti/clk-54xx.c
@@ -210,6 +210,7 @@ static struct ti_dt_clk omap54xx_clks[] = {
 	DT_CLK("usbhs_omap", "usbtll_fck", "dummy_ck"),
 	DT_CLK("omap_wdt", "ick", "dummy_ck"),
 	DT_CLK(NULL, "timer_32k_ck", "sys_32k_ck"),
+	DT_CLK(NULL, "sys_clkin_ck", "sys_clkin"),
 	DT_CLK("4ae18000.timer", "timer_sys_ck", "sys_clkin"),
 	DT_CLK("48032000.timer", "timer_sys_ck", "sys_clkin"),
 	DT_CLK("48034000.timer", "timer_sys_ck", "sys_clkin"),
diff --git a/drivers/clk/ti/clk-7xx.c b/drivers/clk/ti/clk-7xx.c
index a911d7de3..bfa17d33e 100644
--- a/drivers/clk/ti/clk-7xx.c
+++ b/drivers/clk/ti/clk-7xx.c
@@ -223,7 +223,7 @@ static struct ti_dt_clk dra7xx_clks[] = {
 	DT_CLK(NULL, "mcasp6_aux_gfclk_mux", "mcasp6_aux_gfclk_mux"),
 	DT_CLK(NULL, "mcasp7_ahclkx_mux", "mcasp7_ahclkx_mux"),
 	DT_CLK(NULL, "mcasp7_aux_gfclk_mux", "mcasp7_aux_gfclk_mux"),
-	DT_CLK(NULL, "mcasp8_ahclk_mux", "mcasp8_ahclk_mux"),
+	DT_CLK(NULL, "mcasp8_ahclkx_mux", "mcasp8_ahclkx_mux"),
 	DT_CLK(NULL, "mcasp8_aux_gfclk_mux", "mcasp8_aux_gfclk_mux"),
 	DT_CLK(NULL, "mmc1_fclk_mux", "mmc1_fclk_mux"),
 	DT_CLK(NULL, "mmc1_fclk_div", "mmc1_fclk_div"),
@@ -289,6 +289,7 @@ static struct ti_dt_clk dra7xx_clks[] = {
 	DT_CLK("usbhs_omap", "usbtll_fck", "dummy_ck"),
 	DT_CLK("omap_wdt", "ick", "dummy_ck"),
 	DT_CLK(NULL, "timer_32k_ck", "sys_32k_ck"),
+	DT_CLK(NULL, "sys_clkin_ck", "timer_sys_clk_div"),
 	DT_CLK("4ae18000.timer", "timer_sys_ck", "timer_sys_clk_div"),
 	DT_CLK("48032000.timer", "timer_sys_ck", "timer_sys_clk_div"),
 	DT_CLK("48034000.timer", "timer_sys_ck", "timer_sys_clk_div"),
diff --git a/drivers/clk/ti/clk-dra7-atl.c b/drivers/clk/ti/clk-dra7-atl.c
index 2e14dfb58..c77333230 100644
--- a/drivers/clk/ti/clk-dra7-atl.c
+++ b/drivers/clk/ti/clk-dra7-atl.c
@@ -265,6 +265,7 @@ static int of_dra7_atl_clk_probe(struct platform_device *pdev)
 
 		/* Get configuration for the ATL instances */
 		snprintf(prop, sizeof(prop), "atl%u", i);
+		of_node_get(node);
 		cfg_node = of_find_node_by_name(node, prop);
 		if (cfg_node) {
 			ret = of_property_read_u32(cfg_node, "bws",
@@ -278,6 +279,7 @@ static int of_dra7_atl_clk_probe(struct platform_device *pdev)
 				atl_write(cinfo, DRA7_ATL_AWSMUX_REG(i),
 					  cdesc->aws);
 			}
+			of_node_put(cfg_node);
 		}
 
 		cdesc->probed = true;
diff --git a/drivers/clk/ti/clkt_dflt.c b/drivers/clk/ti/clkt_dflt.c
index 1ddc288fc..c6ae56380 100644
--- a/drivers/clk/ti/clkt_dflt.c
+++ b/drivers/clk/ti/clkt_dflt.c
@@ -222,7 +222,7 @@ int omap2_dflt_clk_enable(struct clk_hw *hw)
 		}
 	}
 
-	if (unlikely(IS_ERR(clk->enable_reg))) {
+	if (IS_ERR(clk->enable_reg)) {
 		pr_err("%s: %s missing enable_reg\n", __func__,
 		       clk_hw_get_name(hw));
 		ret = -EINVAL;
diff --git a/drivers/clk/ti/clkt_dpll.c b/drivers/clk/ti/clkt_dpll.c
index 032c658a5..b919fdfe8 100644
--- a/drivers/clk/ti/clkt_dpll.c
+++ b/drivers/clk/ti/clkt_dpll.c
@@ -301,6 +301,9 @@ long omap2_dpll_round_rate(struct clk_hw *hw, unsigned long target_rate,
 
 	dd = clk->dpll_data;
 
+	if (dd->max_rate && target_rate > dd->max_rate)
+		target_rate = dd->max_rate;
+
 	ref_rate = clk_hw_get_rate(dd->clk_ref);
 	clk_name = clk_hw_get_name(hw);
 	pr_debug("clock: %s: starting DPLL round_rate, target rate %lu\n",
diff --git a/drivers/clk/ti/dpll.c b/drivers/clk/ti/dpll.c
index 3bc9959f7..9fc8754a6 100644
--- a/drivers/clk/ti/dpll.c
+++ b/drivers/clk/ti/dpll.c
@@ -655,6 +655,7 @@ static void __init of_ti_am3_no_gate_dpll_setup(struct device_node *node)
 		.max_multiplier = 2047,
 		.max_divider = 128,
 		.min_divider = 1,
+		.max_rate = 1000000000,
 		.modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED),
 	};
 
@@ -674,6 +675,7 @@ static void __init of_ti_am3_jtype_dpll_setup(struct device_node *node)
 		.max_divider = 256,
 		.min_divider = 2,
 		.flags = DPLL_J_TYPE,
+		.max_rate = 2000000000,
 		.modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED),
 	};
 
@@ -692,6 +694,7 @@ static void __init of_ti_am3_no_gate_jtype_dpll_setup(struct device_node *node)
 		.max_multiplier = 2047,
 		.max_divider = 128,
 		.min_divider = 1,
+		.max_rate = 2000000000,
 		.flags = DPLL_J_TYPE,
 		.modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED),
 	};
@@ -712,6 +715,7 @@ static void __init of_ti_am3_dpll_setup(struct device_node *node)
 		.max_multiplier = 2047,
 		.max_divider = 128,
 		.min_divider = 1,
+		.max_rate = 1000000000,
 		.modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED),
 	};
 
@@ -729,6 +733,7 @@ static void __init of_ti_am3_core_dpll_setup(struct device_node *node)
 		.max_multiplier = 2047,
 		.max_divider = 128,
 		.min_divider = 1,
+		.max_rate = 1000000000,
 		.modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED),
 	};