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Fri, 15 Mar 2024 02:23:00 +0300 From: Jan Dakinevich To: Jan Dakinevich , Neil Armstrong , Jerome Brunet , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Philipp Zabel , Kevin Hilman , Martin Blumenstingl , Liam Girdwood , Mark Brown , Linus Walleij , Jaroslav Kysela , Takashi Iwai , , , , , , , , CC: Subject: [PATCH 01/25] clk: meson: a1: restrict an amount of 'hifi_pll' params Date: Fri, 15 Mar 2024 02:21:37 +0300 Message-ID: <20240314232201.2102178-2-jan.dakinevich@salutedevices.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240314232201.2102178-1-jan.dakinevich@salutedevices.com> References: <20240314232201.2102178-1-jan.dakinevich@salutedevices.com> MIME-Version: 1.0 X-Originating-IP: [100.64.160.123] X-ClientProxiedBy: p-i-exch-sc-m01.sberdevices.ru (172.16.192.107) To p-i-exch-sc-m02.sberdevices.ru (172.16.192.103) X-KSMG-Rule-ID: 10 X-KSMG-Message-Action: clean X-KSMG-AntiSpam-Lua-Profiles: 183875 [Feb 29 2024] X-KSMG-AntiSpam-Version: 6.1.0.3 X-KSMG-AntiSpam-Envelope-From: YVDakinevich@sberdevices.ru X-KSMG-AntiSpam-Rate: 0 X-KSMG-AntiSpam-Status: not_detected X-KSMG-AntiSpam-Method: none X-KSMG-AntiSpam-Auth: dkim=none X-KSMG-AntiSpam-Info: LuaCore: 7 0.3.7 6d6bf5bd8eea7373134f756a2fd73e9456bb7d1a, {Tracking_smtp_not_equal_from}, FromAlignment: n, {Tracking_smtp_domain_mismatch}, {Tracking_smtp_domain_2level_mismatch}, {Tracking_sender_alignment_int}, ApMailHostAddress: 100.64.160.123 X-MS-Exchange-Organization-SCL: -1 X-KSMG-AntiSpam-Interceptor-Info: scan successful X-KSMG-AntiPhishing: Clean X-KSMG-LinksScanning: Clean X-KSMG-AntiVirus: Kaspersky Secure Mail Gateway, version 2.0.1.6960, bases: 2024/02/29 19:21:00 #23899999 X-KSMG-AntiVirus-Status: Clean, skipped X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240314_162314_368766_45142241 X-CRM114-Status: GOOD ( 13.10 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org Existing values were insufficient to produce accurate clock for audio devices. New values are safe and most suitable to produce 48000Hz sample rate. Signed-off-by: Jan Dakinevich --- drivers/clk/meson/a1-pll.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/clk/meson/a1-pll.c b/drivers/clk/meson/a1-pll.c index 4325e8a6a3ef..00e06d03445b 100644 --- a/drivers/clk/meson/a1-pll.c +++ b/drivers/clk/meson/a1-pll.c @@ -74,9 +74,9 @@ static struct clk_regmap fixed_pll = { }, }; -static const struct pll_mult_range hifi_pll_mult_range = { - .min = 32, - .max = 64, +static const struct pll_params_table hifi_pll_params_table[] = { + PLL_PARAMS(128, 5), + { }, }; static const struct reg_sequence hifi_init_regs[] = { @@ -124,7 +124,7 @@ static struct clk_regmap hifi_pll = { .shift = 6, .width = 1, }, - .range = &hifi_pll_mult_range, + .table = hifi_pll_params_table, .init_regs = hifi_init_regs, .init_count = ARRAY_SIZE(hifi_init_regs), },