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Commit 14f40f31 authored by Gerlando Falauto's avatar Gerlando Falauto Committed by Kumar Gala
Browse files

powerpc/83xx: refactor mpc8360e quirk for kmeter1 



Move the code for this quirk to a dedicated function.

Signed-off-by: default avatarGerlando Falauto <gerlando.falauto@keymile.com>
Signed-off-by: default avatarHolger Brunck <holger.brunck@keymile.com>
Signed-off-by: default avatarKumar Gala <galak@kernel.crashing.org>
parent 89491d83

arch/powerpc/platforms/83xx/km83xx.c

+77 −72
Original line number Diff line number Diff line
@@ -43,39 +43,9 @@ 
#include "mpc83xx.h"



#define SVR_REV(svr)    (((svr) >>  0) & 0xFFFF) /* Revision field */

/* ************************************************************************

 *

 * Setup the architecture

 *

 */

static void __init mpc83xx_km_setup_arch(void)

{

#ifdef CONFIG_QUICC_ENGINE

	struct device_node *np;

#endif



	if (ppc_md.progress)

		ppc_md.progress("kmpbec83xx_setup_arch()", 0);



	mpc83xx_setup_pci();



#ifdef CONFIG_QUICC_ENGINE

	qe_reset();



	np = of_find_node_by_name(NULL, "par_io");

	if (np != NULL) {

		par_io_init(np);

		of_node_put(np);



		for_each_node_by_name(np, "spi")

			par_io_of_config(np);



		for_each_node_by_name(np, "ucc")

			par_io_of_config(np);

	}



	np = of_find_compatible_node(NULL, "network", "ucc_geth");

	if (np != NULL) {

static void quirk_mpc8360e_qe_enet10(void)

{

	/*

	 * handle mpc8360E Erratum QE_ENET10:

	 * RGMII AC values do not meet the specification
@@ -147,6 +117,41 @@ static void __init mpc83xx_km_setup_arch(void) 
	}

	iounmap(base);

	of_node_put(np_par);

}



/* ************************************************************************

 *

 * Setup the architecture

 *

 */

static void __init mpc83xx_km_setup_arch(void)

{

#ifdef CONFIG_QUICC_ENGINE

	struct device_node *np;

#endif



	if (ppc_md.progress)

		ppc_md.progress("kmpbec83xx_setup_arch()", 0);



	mpc83xx_setup_pci();



#ifdef CONFIG_QUICC_ENGINE

	qe_reset();



	np = of_find_node_by_name(NULL, "par_io");

	if (np != NULL) {

		par_io_init(np);

		of_node_put(np);



		for_each_node_by_name(np, "spi")

			par_io_of_config(np);



		for_each_node_by_name(np, "ucc")

			par_io_of_config(np);

	}

	np = of_find_compatible_node(NULL, "network", "ucc_geth");

	if (np != NULL) {

		quirk_mpc8360e_qe_enet10();

		of_node_put(np);

	}

#endif	/* CONFIG_QUICC_ENGINE */