From:   Kathiravan T <quic_kathirav@quicinc.com>
To:     <agross@kernel.org>, <andersson@kernel.org>,
        <konrad.dybcio@linaro.org>, <robh+dt@kernel.org>,
        <krzysztof.kozlowski+dt@linaro.org>, <mturquette@baylibre.com>,
        <sboyd@kernel.org>, <catalin.marinas@arm.com>, <will@kernel.org>,
        <arnd@arndb.de>, <dmitry.baryshkov@linaro.org>,
        <geert+renesas@glider.be>, <nfraprado@collabora.com>,
        <broonie@kernel.org>, <rafal@milecki.pl>, <robimarko@gmail.com>,
        <quic_gurus@quicinc.com>, <linux-arm-msm@vger.kernel.org>,
        <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <linux-clk@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>
CC:     Kathiravan T <quic_kathirav@quicinc.com>
Subject: [PATCH V6 2/9] clk: qcom: Add STROMER PLUS PLL type for IPQ5332
Date:   Tue, 7 Mar 2023 11:52:25 +0530
Message-ID: <20230307062232.4889-3-quic_kathirav@quicinc.com>
In-Reply-To: <20230307062232.4889-1-quic_kathirav@quicinc.com>
References: <20230307062232.4889-1-quic_kathirav@quicinc.com>
MIME-Version: 1.0
Content-Type: text/plain
Precedence: bulk

Add the support for stromer plus pll, which is found on the IPQ5332
SoCs. Programming sequence is same as the stromer pll, so we can re-use
the same.

Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Kathiravan T <quic_kathirav@quicinc.com>
---
Changes in V6:
	- No changes

Changes in V5:
	- No changes

Changes in V4:
	- No changes

Changes in V3:
	- No changes

Changes in V2:
	- Added the Reviewed-by tag

 drivers/clk/qcom/clk-alpha-pll.c | 11 +++++++++++
 drivers/clk/qcom/clk-alpha-pll.h |  1 +
 2 files changed, 12 insertions(+)

diff --git a/drivers/clk/qcom/clk-alpha-pll.c b/drivers/clk/qcom/clk-alpha-pll.c
index 14f9436b62fc..b9f6535a7ba7 100644
--- a/drivers/clk/qcom/clk-alpha-pll.c
+++ b/drivers/clk/qcom/clk-alpha-pll.c
@@ -216,6 +216,17 @@ const u8 clk_alpha_pll_regs[][PLL_OFF_MAX_REGS] = {
 		[PLL_OFF_TEST_CTL_U] = 0x34,
 		[PLL_OFF_STATUS] = 0x28,
 	},
+	[CLK_ALPHA_PLL_TYPE_STROMER_PLUS] =  {
+		[PLL_OFF_L_VAL] = 0x04,
+		[PLL_OFF_USER_CTL] = 0x08,
+		[PLL_OFF_USER_CTL_U] = 0x0c,
+		[PLL_OFF_CONFIG_CTL] = 0x10,
+		[PLL_OFF_TEST_CTL] = 0x14,
+		[PLL_OFF_TEST_CTL_U] = 0x18,
+		[PLL_OFF_STATUS] = 0x1c,
+		[PLL_OFF_ALPHA_VAL] = 0x24,
+		[PLL_OFF_ALPHA_VAL_U] = 0x28,
+	},
 };
 EXPORT_SYMBOL_GPL(clk_alpha_pll_regs);
 
diff --git a/drivers/clk/qcom/clk-alpha-pll.h b/drivers/clk/qcom/clk-alpha-pll.h
index ff25c7f7b43e..d07b17186b90 100644
--- a/drivers/clk/qcom/clk-alpha-pll.h
+++ b/drivers/clk/qcom/clk-alpha-pll.h
@@ -27,6 +27,7 @@ enum {
 	CLK_ALPHA_PLL_TYPE_DEFAULT_EVO,
 	CLK_ALPHA_PLL_TYPE_BRAMMO_EVO,
 	CLK_ALPHA_PLL_TYPE_STROMER,
+	CLK_ALPHA_PLL_TYPE_STROMER_PLUS,
 	CLK_ALPHA_PLL_TYPE_MAX,
 };
 
-- 
2.17.1