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Fri, 29 Nov 2024 13:02:09 +0100 Received: from localhost ([::1] helo=dude02.red.stw.pengutronix.de) by dude02.red.stw.pengutronix.de with esmtp (Exim 4.96) (envelope-from ) id 1tGzQ9-000vyS-2J; Fri, 29 Nov 2024 12:44:25 +0100 From: Sascha Hauer Date: Fri, 29 Nov 2024 12:44:27 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20241129-k3-r5-v1-12-67c4bb42a5c7@pengutronix.de> References: <20241129-k3-r5-v1-0-67c4bb42a5c7@pengutronix.de> In-Reply-To: <20241129-k3-r5-v1-0-67c4bb42a5c7@pengutronix.de> To: "open list:BAREBOX" X-Mailer: b4 0.12.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1732880665; l=2352; i=s.hauer@pengutronix.de; s=20230412; h=from:subject:message-id; bh=RRjgrpTVUvhsVoEGq0kL+js2+EE+s+f6ZdlhspHrEII=; b=Kek2jnD0XjYbOfdSSSl0eB6zp1mDxmGGi3TycC68xqw3OBbc8cf3iFnhA2T4Xg/XSvD0kBAXp t8gpUsDbjPfBxhAC0K9CJUv/EgU2cGmQIU8DV1iT/X+P2aCkqYqmTGd X-Developer-Key: i=s.hauer@pengutronix.de; a=ed25519; pk=4kuc9ocmECiBJKWxYgqyhtZOHj5AWi7+d0n/UjhkwTg= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241129_120210_622397_410BC140 X-CRM114-Status: GOOD ( 10.30 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-5.2 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH 12/20] ARM: K3: use debug_ll code for regular PBL console X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) Move parts of the K3 debug_ll code outside the #ifdef CONFIG_DEBUG_AM62X_UART. This allows us to use the debug_ll provided functions as a regular console with pbl_set_putc(). Signed-off-by: Sascha Hauer --- include/mach/k3/debug_ll.h | 38 +++++++++++++++++++------------------- 1 file changed, 19 insertions(+), 19 deletions(-) diff --git a/include/mach/k3/debug_ll.h b/include/mach/k3/debug_ll.h index a37b50c726..13321c6134 100644 --- a/include/mach/k3/debug_ll.h +++ b/include/mach/k3/debug_ll.h @@ -2,20 +2,6 @@ #define __MACH_K3_DEBUG_LL_H__ #include -#define AM62X_UART_UART0_BASE 0x02800000 -#define AM62X_UART_UART1_BASE 0x02810000 -#define AM62X_UART_UART2_BASE 0x02820000 -#define AM62X_UART_UART3_BASE 0x02830000 -#define AM62X_UART_UART4_BASE 0x02840000 -#define AM62X_UART_UART5_BASE 0x02850000 -#define AM62X_UART_UART6_BASE 0x02860000 - -#if defined CONFIG_DEBUG_AM62X_UART -#define K3_DEBUG_SOC AM62X_UART - -#define __K3_UART_BASE(soc, num) soc##_UART##num##_BASE -#define K3_UART_BASE(soc, num) __K3_UART_BASE(soc, num) - static inline uint8_t debug_ll_read_reg(void __iomem *base, int reg) { return readb(base + (reg << 2)); @@ -28,11 +14,6 @@ static inline void debug_ll_write_reg(void __iomem *base, int reg, uint8_t val) #include -static inline void debug_ll_init(void) -{ - /* already configured */ -} - static inline void k3_debug_ll_init(void __iomem *base) { debug_ll_ns16550_init(base, 26); @@ -41,6 +22,25 @@ static inline void k3_debug_ll_init(void __iomem *base) debug_ll_write_reg(base, 8, 0x00); } +#define AM62X_UART_UART0_BASE 0x02800000 +#define AM62X_UART_UART1_BASE 0x02810000 +#define AM62X_UART_UART2_BASE 0x02820000 +#define AM62X_UART_UART3_BASE 0x02830000 +#define AM62X_UART_UART4_BASE 0x02840000 +#define AM62X_UART_UART5_BASE 0x02850000 +#define AM62X_UART_UART6_BASE 0x02860000 + +#if defined CONFIG_DEBUG_AM62X_UART +#define K3_DEBUG_SOC AM62X_UART + +#define __K3_UART_BASE(soc, num) soc##_UART##num##_BASE +#define K3_UART_BASE(soc, num) __K3_UART_BASE(soc, num) + +static inline void debug_ll_init(void) +{ + /* already configured */ +} + static inline void PUTC_LL(int c) { void __iomem *base = (void *)K3_UART_BASE(K3_DEBUG_SOC, -- 2.39.5