add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/arch/mips/cavium-octeon/executive/cvmx-helper-rgmii.c
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@@ -261,7 +261,7 @@
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  *
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  * Returns Link state
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  */
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-cvmx_helper_link_info_t __cvmx_helper_rgmii_link_get(int ipd_port)
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+union cvmx_helper_link_info __cvmx_helper_rgmii_link_get(int ipd_port)
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 {
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 	int interface = cvmx_helper_get_interface_num(ipd_port);
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 	int index = cvmx_helper_get_interface_index_num(ipd_port);
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@@ -270,7 +270,7 @@
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 	asxx_prt_loop.u64 = cvmx_read_csr(CVMX_ASXX_PRT_LOOP(interface));
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 	if (asxx_prt_loop.s.int_loop & (1 << index)) {
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 		/* Force 1Gbps full duplex on internal loopback */
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-		cvmx_helper_link_info_t result;
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+		union cvmx_helper_link_info result;
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 		result.u64 = 0;
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 		result.s.full_duplex = 1;
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 		result.s.link_up = 1;
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@@ -292,7 +292,7 @@
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  * Returns Zero on success, negative on failure
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  */
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 int __cvmx_helper_rgmii_link_set(int ipd_port,
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-				 cvmx_helper_link_info_t link_info)
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+				 union cvmx_helper_link_info link_info)
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 {
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 	int result = 0;
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 	int interface = cvmx_helper_get_interface_num(ipd_port);
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@@ -448,72 +448,4 @@
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 	cvmx_write_csr(CVMX_GMXX_PRTX_CFG(index, interface), new_gmx_cfg.u64);
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 	return result;
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-}
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-
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-/**
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- * Configure a port for internal and/or external loopback. Internal loopback
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- * causes packets sent by the port to be received by Octeon. External loopback
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- * causes packets received from the wire to sent out again.
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- *
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- * @ipd_port: IPD/PKO port to loopback.
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- * @enable_internal:
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- *		   Non zero if you want internal loopback
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- * @enable_external:
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- *		   Non zero if you want external loopback
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- *
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- * Returns Zero on success, negative on failure.
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- */
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-int __cvmx_helper_rgmii_configure_loopback(int ipd_port, int enable_internal,
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-					   int enable_external)
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-{
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-	int interface = cvmx_helper_get_interface_num(ipd_port);
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-	int index = cvmx_helper_get_interface_index_num(ipd_port);
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-	int original_enable;
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-	union cvmx_gmxx_prtx_cfg gmx_cfg;
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-	union cvmx_asxx_prt_loop asxx_prt_loop;
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-
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-	/* Read the current enable state and save it */
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-	gmx_cfg.u64 = cvmx_read_csr(CVMX_GMXX_PRTX_CFG(index, interface));
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-	original_enable = gmx_cfg.s.en;
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-	/* Force port to be disabled */
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-	gmx_cfg.s.en = 0;
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-	if (enable_internal) {
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-		/* Force speed if we're doing internal loopback */
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-		gmx_cfg.s.duplex = 1;
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-		gmx_cfg.s.slottime = 1;
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-		gmx_cfg.s.speed = 1;
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-		cvmx_write_csr(CVMX_GMXX_TXX_CLK(index, interface), 1);
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-		cvmx_write_csr(CVMX_GMXX_TXX_SLOT(index, interface), 0x200);
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-		cvmx_write_csr(CVMX_GMXX_TXX_BURST(index, interface), 0x2000);
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-	}
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-	cvmx_write_csr(CVMX_GMXX_PRTX_CFG(index, interface), gmx_cfg.u64);
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-
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-	/* Set the loopback bits */
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-	asxx_prt_loop.u64 = cvmx_read_csr(CVMX_ASXX_PRT_LOOP(interface));
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-	if (enable_internal)
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-		asxx_prt_loop.s.int_loop |= 1 << index;
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-	else
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-		asxx_prt_loop.s.int_loop &= ~(1 << index);
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-	if (enable_external)
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-		asxx_prt_loop.s.ext_loop |= 1 << index;
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-	else
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-		asxx_prt_loop.s.ext_loop &= ~(1 << index);
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-	cvmx_write_csr(CVMX_ASXX_PRT_LOOP(interface), asxx_prt_loop.u64);
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-
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-	/* Force enables in internal loopback */
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-	if (enable_internal) {
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-		uint64_t tmp;
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-		tmp = cvmx_read_csr(CVMX_ASXX_TX_PRT_EN(interface));
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-		cvmx_write_csr(CVMX_ASXX_TX_PRT_EN(interface),
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-			       (1 << index) | tmp);
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-		tmp = cvmx_read_csr(CVMX_ASXX_RX_PRT_EN(interface));
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-		cvmx_write_csr(CVMX_ASXX_RX_PRT_EN(interface),
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-			       (1 << index) | tmp);
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-		original_enable = 1;
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-	}
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-
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-	/* Restore the enable state */
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-	gmx_cfg.s.en = original_enable;
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-	cvmx_write_csr(CVMX_GMXX_PRTX_CFG(index, interface), gmx_cfg.u64);
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-	return 0;
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 }