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Fri, 07 Mar 2025 09:57:53 -0800 (PST) Received: from localhost.localdomain ([5.133.47.210]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-5e5c745c5afsm2803622a12.18.2025.03.07.09.57.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 07 Mar 2025 09:57:52 -0800 (PST) From: srinivas.kandagatla@linaro.org To: gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org, Heiko Stuebner , Nicolas Frattaroli , Srinivas Kandagatla Subject: [PATCH 04/14] nvmem: rockchip-otp: add rk3576 variant data Date: Fri, 7 Mar 2025 17:57:14 +0000 Message-Id: <20250307175724.15068-5-srinivas.kandagatla@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20250307175724.15068-1-srinivas.kandagatla@linaro.org> References: <20250307175724.15068-1-srinivas.kandagatla@linaro.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1278; i=srinivas.kandagatla@linaro.org; h=from:subject; bh=3Ys4IkX8eCFRNDyZ5cOnVGSBTrGSodl3ymtNu0NI9Wg=; b=owEBbQGS/pANAwAKAXqh/VnHNFU3AcsmYgBnyzN9zrcabPVsgwcqQzznbddwl7Md0kDIrrWvM 52dXNcO/WyJATMEAAEKAB0WIQQi509axvzi9vce3Y16of1ZxzRVNwUCZ8szfQAKCRB6of1ZxzRV N5t3B/9E4ZbQToEF0XX5g02dCRpJi/qLHgCTB0IYoxS81+kOoqKuSQxdh4UT+V60B65hGbAjOOA CtGy+vu888rEnqQHB4kYOvNQQXt+aqpmukfkDQEuzOFHWov74VMYNRBzhT32+jucDwBQAJGQL/C /DZKRZsExv/wx2sYiVcQXmsvSKNOKQAPuyha42gbDVNWjmHR+lYTq7J2J/4X1HMq1kPhc0MuUxG Fu5z50sa0o8xPHx5M5KV9Xq+DA2GFhMQ6akZSJrAILoxlO5f9EPns5rfhEJSD1+jY+siOdlbX8D vtPaM4rjy7fvzAl6P6tf+ciY5FuMSjCe60hTLVI1yqcx12+I X-Developer-Key: i=srinivas.kandagatla@linaro.org; a=openpgp; fpr=ED6472765AB36EC43B3EF97AD77E3FC0562560D6 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Heiko Stuebner The variant works very similar to the rk3588, just with a different read-offset and size. Signed-off-by: Heiko Stuebner Tested-by: Nicolas Frattaroli Signed-off-by: Srinivas Kandagatla --- drivers/nvmem/rockchip-otp.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/nvmem/rockchip-otp.c b/drivers/nvmem/rockchip-otp.c index 3edfbfc2d722..d88f12c53242 100644 --- a/drivers/nvmem/rockchip-otp.c +++ b/drivers/nvmem/rockchip-otp.c @@ -274,6 +274,14 @@ static const struct rockchip_data px30_data =3D { .reg_read =3D px30_otp_read, }; =20 +static const struct rockchip_data rk3576_data =3D { + .size =3D 0x100, + .read_offset =3D 0x700, + .clks =3D px30_otp_clocks, + .num_clks =3D ARRAY_SIZE(px30_otp_clocks), + .reg_read =3D rk3588_otp_read, +}; + static const char * const rk3588_otp_clocks[] =3D { "otp", "apb_pclk", "phy", "arb", }; @@ -295,6 +303,10 @@ static const struct of_device_id rockchip_otp_match[] = =3D { .compatible =3D "rockchip,rk3308-otp", .data =3D &px30_data, }, + { + .compatible =3D "rockchip,rk3576-otp", + .data =3D &rk3576_data, + }, { .compatible =3D "rockchip,rk3588-otp", .data =3D &rk3588_data, --=20 2.25.1